========== build_clang - FAILED ../drivers/phy/broadcom/phy-bcm-ns-usb3.c:206:17: warning: cast to smaller integer type 'enum bcm_ns_family' from 'const void *' [-Wvoid-pointer-to-enum-cast] 206 | usb3->family = (enum bcm_ns_family)device_get_match_data(dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../ipc/sem.c:647: warning: expecting prototype for perform_atomic_semop[_slow](). Prototype was for perform_atomic_semop_slow() instead ../arch/x86/events/intel/p4.c:1370:20: warning: variable 'high' set but not used [-Wunused-but-set-variable] 1370 | unsigned int low, high; | ^ 1 warning generated. ../security/ipe/hooks.c:55: warning: Function parameter or struct member '__always_unused' not described in 'ipe_mmap_file' ../security/ipe/hooks.c:55: warning: Excess function parameter 'reqprot' description in 'ipe_mmap_file' ../security/ipe/hooks.c:83: warning: Function parameter or struct member '__always_unused' not described in 'ipe_file_mprotect' ../security/ipe/hooks.c:83: warning: Excess function parameter 'reqprot' description in 'ipe_file_mprotect' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 207. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 207. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 207. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 207. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 207. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 207. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 207. ../security/landlock/ruleset.c:207: warning: Function parameter or struct member '' not described in 'insert_rule' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 207. Use of uninitialized value $parameterlist[2] in join or string at ../scripts/kernel-doc line 1724, line 207. ../security/landlock/ruleset.c:207: warning: Excess function parameter 'layers' description in 'insert_rule' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 686. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 686. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 686. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 686. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 686. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 686. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 686. ../security/landlock/ruleset.c:686: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 686. Use of uninitialized value $parameterlist[2] in join or string at ../scripts/kernel-doc line 1724, line 686. ../security/landlock/ruleset.c:686: warning: Excess function parameter 'layer_masks' description in 'landlock_init_layer_masks' In file included from ../drivers/char/tpm/eventlog/common.c:20: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/tpm1.c:24: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/tpm2.c:20: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/acpi.c:24: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 765. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 765. ../security/landlock/fs.c:765: warning: Function parameter or struct member '' not described in 'is_access_to_paths_allowed' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 765. Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 765. Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1724, line 765. Use of uninitialized value $parameterlist[7] in join or string at ../scripts/kernel-doc line 1724, line 765. ../security/landlock/fs.c:765: warning: Excess function parameter 'layer_masks_parent1' description in 'is_access_to_paths_allowed' ../security/landlock/fs.c:765: warning: Excess function parameter 'layer_masks_parent2' description in 'is_access_to_paths_allowed' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 1035. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 1035. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 1035. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 1035. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 1035. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 1035. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 1035. ../security/landlock/fs.c:1035: warning: Function parameter or struct member '' not described in 'collect_domain_accesses' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 1035. Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1724, line 1035. ../security/landlock/fs.c:1035: warning: Excess function parameter 'layer_masks_dom' description in 'collect_domain_accesses' In file included from ../drivers/nfc/pn533/pn533.c:9: In file included from ../include/linux/device.h:15: In file included from ../include/linux/dev_printk.h:16: In file included from ../include/linux/ratelimit.h:6: In file included from ../include/linux/sched.h:13: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/block/rbd.c:6092:17: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] 6092 | if (snap_count > (SIZE_MAX - sizeof (struct ceph_snap_context)) | ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6093 | / sizeof (u64)) { | ~~~~~~~~~~~~~~ 1 warning generated. ../arch/x86/kernel/process.c:960:10: warning: variable 'hi' set but not used [-Wunused-but-set-variable] 960 | u32 lo, hi; | ^ 1 warning generated. ../drivers/block/drbd/drbd_bitmap.c:1220: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_read' ../drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write' ../drivers/block/drbd/drbd_bitmap.c:1244: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_all' ../drivers/block/drbd/drbd_bitmap.c:1271: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_copy_pages' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'zone' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'gfp_mask' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'safe_needed' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'ca' not described in 'add_rtree_block' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'gfp_mask' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'safe_needed' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'ca' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'start' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'end' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'zone' not described in 'free_zone_bm_rtree' ../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'clear_nosave_free' not described in 'free_zone_bm_rtree' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'bm' not described in 'memory_bm_create' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'gfp_mask' not described in 'memory_bm_create' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'safe_needed' not described in 'memory_bm_create' ../kernel/power/snapshot.c:728: warning: Function parameter or struct member 'clear_nosave_free' not described in 'memory_bm_free' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bm' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'pfn' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'addr' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bit_nr' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'start_pfn' not described in 'register_nosave_region' ../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'end_pfn' not described in 'register_nosave_region' ../kernel/power/snapshot.c:1319: warning: Function parameter or struct member 'zone' not described in 'saveable_highmem_page' ../kernel/power/snapshot.c:1319: warning: Function parameter or struct member 'pfn' not described in 'saveable_highmem_page' ../kernel/power/snapshot.c:1378: warning: Function parameter or struct member 'zone' not described in 'saveable_page' ../kernel/power/snapshot.c:1378: warning: Function parameter or struct member 'pfn' not described in 'saveable_page' ../kernel/power/snapshot.c:1455: warning: Function parameter or struct member 'dst' not described in 'safe_copy_page' ../kernel/power/snapshot.c:1455: warning: Function parameter or struct member 's_page' not described in 'safe_copy_page' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'x' not described in '__fraction' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'multiplier' not described in '__fraction' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'base' not described in '__fraction' ../kernel/power/snapshot.c:1994: warning: Function parameter or struct member 'nr_highmem' not described in 'count_pages_for_highmem' ../kernel/power/snapshot.c:2012: warning: Function parameter or struct member 'nr_pages' not described in 'enough_free_mem' ../kernel/power/snapshot.c:2012: warning: Function parameter or struct member 'nr_highmem' not described in 'enough_free_mem' ../kernel/power/snapshot.c:2035: warning: Function parameter or struct member 'safe_needed' not described in 'get_highmem_buffer' ../kernel/power/snapshot.c:2048: warning: Function parameter or struct member 'bm' not described in 'alloc_highmem_pages' ../kernel/power/snapshot.c:2048: warning: Function parameter or struct member 'nr_highmem' not described in 'alloc_highmem_pages' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'copy_bm' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'nr_pages' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'nr_highmem' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2305: warning: Function parameter or struct member 'bm' not described in 'mark_unsafe_pages' ../kernel/power/snapshot.c:2340: warning: Function parameter or struct member 'info' not described in 'load_header' ../kernel/power/snapshot.c:2509: warning: Function parameter or struct member 'page' not described in 'get_highmem_page_buffer' ../kernel/power/snapshot.c:2509: warning: Function parameter or struct member 'ca' not described in 'get_highmem_page_buffer' ../kernel/power/snapshot.c:2719: warning: Function parameter or struct member 'bm' not described in 'get_buffer' ../kernel/power/snapshot.c:2719: warning: Function parameter or struct member 'ca' not described in 'get_buffer' ../kernel/power/snapshot.c:2858: warning: Function parameter or struct member 'handle' not described in 'snapshot_write_finalize' ../drivers/gpu/drm/scheduler/sched_main.c:397: warning: Function parameter or struct member 'result' not described in 'drm_sched_job_done' ../kernel/sched/core.c:6439:1: warning: unused function 'class_core_lock_lock_ptr' [-Wunused-function] 6439 | DEFINE_LOCK_GUARD_1(core_lock, int, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6440 | sched_core_lock(*_T->lock, &_T->flags), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6441 | sched_core_unlock(*_T->lock, &_T->flags), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6442 | unsigned long flags) | ~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:408:49: note: expanded from macro 'DEFINE_LOCK_GUARD_1' 408 | __DEFINE_CLASS_IS_CONDITIONAL(_name, false); \ | ^ 409 | __DEFINE_UNLOCK_GUARD(_name, _type, _unlock, __VA_ARGS__) \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:387:10: note: expanded from macro '\ __DEFINE_UNLOCK_GUARD' 387 | \ | ^ 388 | __DEFINE_GUARD_LOCK_PTR(_name, &_T->lock) | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:295:23: note: expanded from macro '\ __DEFINE_GUARD_LOCK_PTR' 295 | static inline void * class_##_name##_lock_ptr(class_##_name##_t *_T) \ | ^~~~~~~~~~~~~~~~~~~~~~~~ :139:1: note: expanded from here 139 | class_core_lock_lock_ptr | ^~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../arch/x86/kernel/apic/apic.c:2140: warning: Function parameter or struct member 'spurious_interrupt' not described in 'DEFINE_IDTENTRY_IRQ' ../arch/x86/kernel/apic/apic.c:2140: warning: expecting prototype for spurious_interrupt(). Prototype was for DEFINE_IDTENTRY_IRQ() instead ../drivers/net/ethernet/8390/pcnet_cs.c:1169:9: warning: variable 'xfer_count' set but not used [-Wunused-but-set-variable] 1169 | int xfer_count = count; | ^ 1 warning generated. ../drivers/watchdog/pcwd_usb.c:586: warning: Function parameter or struct member 'usb_pcwd' not described in 'usb_pcwd_delete' ../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_probe' ../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'id' not described in 'usb_pcwd_probe' ../drivers/watchdog/pcwd_usb.c:770: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_disconnect' In file included from ../drivers/scsi/qla2xxx/qla_init.c:6: In file included from ../drivers/scsi/qla2xxx/qla_def.h:12: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. In file included from ../drivers/net/ethernet/broadcom/b44.c:17: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/scsi/qla2xxx/qla_isr.c:3891: warning: Function parameter or struct member 'rsp_q_in' not described in 'qla_chk_cont_iocb_avail' ../kernel/kprobes.c:142: warning: Function parameter or struct member 'c' not described in '__get_insn_slot' ../fs/ext2/super.c:503:1: warning: unused function 'ctx_test_mount_opt' [-Wunused-function] 503 | ctx_test_mount_opt(struct ext2_fs_context *ctx, unsigned long flag) | ^~~~~~~~~~~~~~~~~~ 1 warning generated. ../kernel/bpf/syscall.c:2815:4: error: cannot jump from this goto statement to its label 2815 | goto free_maps; | ^ ../kernel/bpf/syscall.c:2818:13: note: jump bypasses initialization of variable with __attribute__((cleanup)) 2818 | CLASS(fd, f)(map_fd); | ^ 1 error generated. make[5]: *** [../scripts/Makefile.build:203: kernel/bpf/syscall.o] Error 1 make[4]: *** [../scripts/Makefile.build:461: kernel/bpf] Error 2 make[4]: *** Waiting for unfinished jobs.... In file included from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17: In file included from ../include/linux/gfp.h:7: In file included from ../include/linux/mmzone.h:8: In file included from ../include/linux/spinlock.h:59: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. In file included from ../drivers/staging/rtl8723bs/core/rtw_security.c:8: In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17: In file included from ../include/linux/sched/signal.h:5: In file included from ../include/linux/rculist.h:11: In file included from ../include/linux/rcupdate.h:26: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/scsi/lpfc/lpfc_bsg.c:2820:11: warning: variable 'offset' set but not used [-Wunused-but-set-variable] 2820 | int cnt, offset = 0, i = 0; | ^ 1 warning generated. ../drivers/staging/rtl8723bs/core/rtw_xmit.c:1939:13: warning: variable 'drop_cnt' set but not used [-Wunused-but-set-variable] 1939 | static u32 drop_cnt; | ^ In file included from ../drivers/staging/rtl8723bs/core/rtw_xmit.c:7: In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17: In file included from ../include/linux/sched/signal.h:5: In file included from ../include/linux/rculist.h:11: In file included from ../include/linux/rcupdate.h:26: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 2 warnings generated. ../drivers/staging/rtl8723bs/hal/hal_com.c:893:6: warning: variable 'res' set but not used [-Wunused-but-set-variable] 893 | u32 res, i = 0; | ^ 1 warning generated. ../drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c:1119:21: warning: conditional expression between different enumeration types ('enum iwl_mac_beacon_flags' and 'enum iwl_mac_beacon_flags_v1') [-Wenum-compare-conditional] 1119 | 0) > 10 ? | ^ 1120 | IWL_MAC_BEACON_FILS : | ~~~~~~~~~~~~~~~~~~~ 1121 | IWL_MAC_BEACON_FILS_V1; | ~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'file' not described in 'binder_ctl_ioctl' ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'cmd' not described in 'binder_ctl_ioctl' ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'arg' not described in 'binder_ctl_ioctl' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'offset' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'skip_size' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'fixup_data' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'node' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'offset' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'sender_uaddr' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'length' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'node' not described in 'binder_sg_copy' ../drivers/android/binder.c:4013: warning: Function parameter or struct member 'thread' not described in 'binder_free_buf' ../drivers/nvdimm/core.c:221: warning: Function parameter or struct member 'len' not described in 'nd_uuid_store' ../scripts/Makefile.build:203: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17: In file included from ../include/linux/pci.h:27: In file included from ../include/linux/mod_devicetable.h:14: In file included from ../include/linux/uuid.h:11: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/perf/arm_cspmu/ampere_cspmu.c:35:1: warning: unused function 'get_event' [-Wunused-function] 35 | SOC_PMU_EVENT_ATTR_EXTRACTOR(event, config, 0, 8); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/perf/arm_cspmu/ampere_cspmu.c:29:20: note: expanded from macro 'SOC_PMU_EVENT_ATTR_EXTRACTOR' 29 | static inline u32 get_##_name(const struct perf_event *event) \ | ^~~~~~~~~~~ :24:1: note: expanded from here 24 | get_event | ^~~~~~~~~ 1 warning generated. ../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'ack' not described in 'tcp_lp_cong_avoid' ../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'acked' not described in 'tcp_lp_cong_avoid' ../net/ipv4/tcp_lp.c:272: warning: Function parameter or struct member 'sample' not described in 'tcp_lp_pkts_acked' In file included from ../drivers/net/ethernet/myricom/myri10ge/myri10ge.c:43: In file included from ../include/linux/tcp.h:17: In file included from ../include/linux/skbuff.h:15: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 2 warnings generated. ../drivers/net/ethernet/natsemi/ns83820.c:1704:6: warning: variable 'loops' set but not used [-Wunused-but-set-variable] 1704 | int loops = 0; | ^ 1 warning generated. ../drivers/net/ethernet/ni/nixge.c:1271:12: warning: cast to smaller integer type 'enum nixge_version' from 'const void *' [-Wvoid-pointer-to-enum-cast] 1271 | version = (enum nixge_version)of_id->data; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. In file included from ../drivers/net/ethernet/intel/igc/igc_ethtool.c:5: In file included from ../include/linux/if_vlan.h:10: In file included from ../include/linux/netdevice.h:24: In file included from ../include/linux/timer.h:6: In file included from ../include/linux/ktime.h:25: In file included from ../include/linux/jiffies.h:10: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. make[3]: *** [../scripts/Makefile.build:461: kernel] Error 2 make[3]: *** Waiting for unfinished jobs.... ../drivers/hid/hid-logitech-hidpp.c:179: warning: Excess struct member 'dev' description in 'hidpp_scroll_counter' ../fs/gfs2/glock.c:1266: warning: Function parameter or struct member 'ip' not described in '__gfs2_holder_init' In file included from ../drivers/net/ethernet/intel/ixgbevf/ethtool.c:9: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../fs/ceph/snap.c:377:10: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] 377 | if (num > (SIZE_MAX - sizeof(*snapc)) / sizeof(u64)) | ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:8: In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic.h:10: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. In file included from ../drivers/net/ethernet/tehuti/tehuti.c:63: In file included from ../drivers/net/ethernet/tehuti/tehuti.h:10: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/net/ethernet/ti/tlan.c:2072:7: warning: variable 'def_tx' set but not used [-Wunused-but-set-variable] 2072 | u32 def_tx, crc, code; | ^ 1 warning generated. ../drivers/most/most_usb.c:69: warning: Function parameter or struct member 'dev' not described in 'most_dci_obj' ../drivers/most/most_usb.c:69: warning: Excess struct member 'kobj' description in 'most_dci_obj' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'dev' not described in 'most_dev' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'clear_work' not described in 'most_dev' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'on_netinfo' not described in 'most_dev' ../drivers/most/most_usb.c:650: warning: Function parameter or struct member 'on_netinfo' not described in 'hdm_request_netinfo' ../drivers/net/ethernet/sun/niu.c:4650:6: warning: variable 'val' set but not used [-Wunused-but-set-variable] 4650 | u64 val; | ^ 1 warning generated. In file included from ../drivers/net/ethernet/via/via-velocity.c:37: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ale.o is added to multiple modules: ti_cpsw ti_cpsw_new ../drivers/bluetooth/btnxpuart.c:494:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 494 | int ret; | ^ 1 warning generated. ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new ../drivers/net/ethernet/sfc/ptp.c:205: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' ../drivers/net/ethernet/apm/xgene/xgene_enet_main.c:2041:19: warning: cast to smaller integer type 'enum xgene_enet_id' from 'const void *' [-Wvoid-pointer-to-enum-cast] 2041 | pdata->enet_id = (enum xgene_enet_id)device_get_match_data(&pdev->dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../drivers/net/ethernet/sfc/siena/ptp.c:208: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' make[2]: *** [/home/nipa/net-next/wt-0/Makefile:2003: .] Error 2 make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 ../drivers/phy/broadcom/phy-bcm-ns-usb3.c:206:17: warning: cast to smaller integer type 'enum bcm_ns_family' from 'const void *' [-Wvoid-pointer-to-enum-cast] 206 | usb3->family = (enum bcm_ns_family)device_get_match_data(dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../ipc/sem.c:647: warning: expecting prototype for perform_atomic_semop[_slow](). Prototype was for perform_atomic_semop_slow() instead ../arch/x86/events/intel/p4.c:1370:20: warning: variable 'high' set but not used [-Wunused-but-set-variable] 1370 | unsigned int low, high; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/common.c:20: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/tpm2.c:20: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/tpm1.c:24: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/nfc/pn533/pn533.c:9: In file included from ../include/linux/device.h:15: In file included from ../include/linux/dev_printk.h:16: In file included from ../include/linux/ratelimit.h:6: In file included from ../include/linux/sched.h:13: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/acpi.c:24: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. ../security/ipe/hooks.c:55: warning: Function parameter or struct member '__always_unused' not described in 'ipe_mmap_file' ../security/ipe/hooks.c:55: warning: Excess function parameter 'reqprot' description in 'ipe_mmap_file' ../security/ipe/hooks.c:83: warning: Function parameter or struct member '__always_unused' not described in 'ipe_file_mprotect' ../security/ipe/hooks.c:83: warning: Excess function parameter 'reqprot' description in 'ipe_file_mprotect' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 207. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 207. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 207. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 207. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 207. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 207. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 207. ../security/landlock/ruleset.c:207: warning: Function parameter or struct member '' not described in 'insert_rule' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 207. Use of uninitialized value $parameterlist[2] in join or string at ../scripts/kernel-doc line 1724, line 207. ../security/landlock/ruleset.c:207: warning: Excess function parameter 'layers' description in 'insert_rule' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 686. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 686. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 686. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 686. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 686. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 686. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 686. ../security/landlock/ruleset.c:686: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 686. Use of uninitialized value $parameterlist[2] in join or string at ../scripts/kernel-doc line 1724, line 686. ../security/landlock/ruleset.c:686: warning: Excess function parameter 'layer_masks' description in 'landlock_init_layer_masks' ../drivers/block/rbd.c:6092:17: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] 6092 | if (snap_count > (SIZE_MAX - sizeof (struct ceph_snap_context)) | ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6093 | / sizeof (u64)) { | ~~~~~~~~~~~~~~ 1 warning generated. Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 765. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 765. ../security/landlock/fs.c:765: warning: Function parameter or struct member '' not described in 'is_access_to_paths_allowed' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 765. Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 765. Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1724, line 765. Use of uninitialized value $parameterlist[7] in join or string at ../scripts/kernel-doc line 1724, line 765. ../security/landlock/fs.c:765: warning: Excess function parameter 'layer_masks_parent1' description in 'is_access_to_paths_allowed' ../security/landlock/fs.c:765: warning: Excess function parameter 'layer_masks_parent2' description in 'is_access_to_paths_allowed' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 1035. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 1035. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 1035. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 1035. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 1035. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 1035. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 1035. ../security/landlock/fs.c:1035: warning: Function parameter or struct member '' not described in 'collect_domain_accesses' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 1035. Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1724, line 1035. ../security/landlock/fs.c:1035: warning: Excess function parameter 'layer_masks_dom' description in 'collect_domain_accesses' ../drivers/block/drbd/drbd_bitmap.c:1220: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_read' ../drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write' ../drivers/block/drbd/drbd_bitmap.c:1244: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_all' ../drivers/block/drbd/drbd_bitmap.c:1271: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_copy_pages' ../drivers/gpu/drm/scheduler/sched_main.c:397: warning: Function parameter or struct member 'result' not described in 'drm_sched_job_done' ../arch/x86/kernel/process.c:960:10: warning: variable 'hi' set but not used [-Wunused-but-set-variable] 960 | u32 lo, hi; | ^ 1 warning generated. ../drivers/net/ethernet/8390/pcnet_cs.c:1169:9: warning: variable 'xfer_count' set but not used [-Wunused-but-set-variable] 1169 | int xfer_count = count; | ^ 1 warning generated. ../kernel/sched/core.c:6439:1: warning: unused function 'class_core_lock_lock_ptr' [-Wunused-function] 6439 | DEFINE_LOCK_GUARD_1(core_lock, int, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6440 | sched_core_lock(*_T->lock, &_T->flags), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6441 | sched_core_unlock(*_T->lock, &_T->flags), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6442 | unsigned long flags) | ~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:408:49: note: expanded from macro 'DEFINE_LOCK_GUARD_1' 408 | __DEFINE_CLASS_IS_CONDITIONAL(_name, false); \ | ^ 409 | __DEFINE_UNLOCK_GUARD(_name, _type, _unlock, __VA_ARGS__) \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:387:10: note: expanded from macro '\ __DEFINE_UNLOCK_GUARD' 387 | \ | ^ 388 | __DEFINE_GUARD_LOCK_PTR(_name, &_T->lock) | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:295:23: note: expanded from macro '\ __DEFINE_GUARD_LOCK_PTR' 295 | static inline void * class_##_name##_lock_ptr(class_##_name##_t *_T) \ | ^~~~~~~~~~~~~~~~~~~~~~~~ :139:1: note: expanded from here 139 | class_core_lock_lock_ptr | ^~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'zone' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'gfp_mask' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'safe_needed' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'ca' not described in 'add_rtree_block' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'gfp_mask' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'safe_needed' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'ca' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'start' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'end' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'zone' not described in 'free_zone_bm_rtree' ../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'clear_nosave_free' not described in 'free_zone_bm_rtree' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'bm' not described in 'memory_bm_create' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'gfp_mask' not described in 'memory_bm_create' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'safe_needed' not described in 'memory_bm_create' ../kernel/power/snapshot.c:728: warning: Function parameter or struct member 'clear_nosave_free' not described in 'memory_bm_free' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bm' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'pfn' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'addr' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bit_nr' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'start_pfn' not described in 'register_nosave_region' ../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'end_pfn' not described in 'register_nosave_region' ../kernel/power/snapshot.c:1319: warning: Function parameter or struct member 'zone' not described in 'saveable_highmem_page' ../kernel/power/snapshot.c:1319: warning: Function parameter or struct member 'pfn' not described in 'saveable_highmem_page' ../kernel/power/snapshot.c:1378: warning: Function parameter or struct member 'zone' not described in 'saveable_page' ../kernel/power/snapshot.c:1378: warning: Function parameter or struct member 'pfn' not described in 'saveable_page' ../kernel/power/snapshot.c:1455: warning: Function parameter or struct member 'dst' not described in 'safe_copy_page' ../kernel/power/snapshot.c:1455: warning: Function parameter or struct member 's_page' not described in 'safe_copy_page' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'x' not described in '__fraction' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'multiplier' not described in '__fraction' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'base' not described in '__fraction' ../kernel/power/snapshot.c:1994: warning: Function parameter or struct member 'nr_highmem' not described in 'count_pages_for_highmem' ../kernel/power/snapshot.c:2012: warning: Function parameter or struct member 'nr_pages' not described in 'enough_free_mem' ../kernel/power/snapshot.c:2012: warning: Function parameter or struct member 'nr_highmem' not described in 'enough_free_mem' ../kernel/power/snapshot.c:2035: warning: Function parameter or struct member 'safe_needed' not described in 'get_highmem_buffer' ../kernel/power/snapshot.c:2048: warning: Function parameter or struct member 'bm' not described in 'alloc_highmem_pages' ../kernel/power/snapshot.c:2048: warning: Function parameter or struct member 'nr_highmem' not described in 'alloc_highmem_pages' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'copy_bm' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'nr_pages' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'nr_highmem' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2305: warning: Function parameter or struct member 'bm' not described in 'mark_unsafe_pages' ../kernel/power/snapshot.c:2340: warning: Function parameter or struct member 'info' not described in 'load_header' ../kernel/power/snapshot.c:2509: warning: Function parameter or struct member 'page' not described in 'get_highmem_page_buffer' ../kernel/power/snapshot.c:2509: warning: Function parameter or struct member 'ca' not described in 'get_highmem_page_buffer' ../kernel/power/snapshot.c:2719: warning: Function parameter or struct member 'bm' not described in 'get_buffer' ../kernel/power/snapshot.c:2719: warning: Function parameter or struct member 'ca' not described in 'get_buffer' ../kernel/power/snapshot.c:2858: warning: Function parameter or struct member 'handle' not described in 'snapshot_write_finalize' In file included from ../drivers/net/ethernet/broadcom/b44.c:17: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../arch/x86/kernel/apic/apic.c:2140: warning: Function parameter or struct member 'spurious_interrupt' not described in 'DEFINE_IDTENTRY_IRQ' ../arch/x86/kernel/apic/apic.c:2140: warning: expecting prototype for spurious_interrupt(). Prototype was for DEFINE_IDTENTRY_IRQ() instead ../drivers/watchdog/pcwd_usb.c:586: warning: Function parameter or struct member 'usb_pcwd' not described in 'usb_pcwd_delete' ../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_probe' ../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'id' not described in 'usb_pcwd_probe' ../drivers/watchdog/pcwd_usb.c:770: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_disconnect' In file included from ../drivers/scsi/qla2xxx/qla_init.c:6: In file included from ../drivers/scsi/qla2xxx/qla_def.h:12: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/scsi/qla2xxx/qla_isr.c:3891: warning: Function parameter or struct member 'rsp_q_in' not described in 'qla_chk_cont_iocb_avail' ../drivers/scsi/lpfc/lpfc_bsg.c:2820:11: warning: variable 'offset' set but not used [-Wunused-but-set-variable] 2820 | int cnt, offset = 0, i = 0; | ^ 1 warning generated. In file included from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17: In file included from ../include/linux/gfp.h:7: In file included from ../include/linux/mmzone.h:8: In file included from ../include/linux/spinlock.h:59: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c:1119:21: warning: conditional expression between different enumeration types ('enum iwl_mac_beacon_flags' and 'enum iwl_mac_beacon_flags_v1') [-Wenum-compare-conditional] 1119 | 0) > 10 ? | ^ 1120 | IWL_MAC_BEACON_FILS : | ~~~~~~~~~~~~~~~~~~~ 1121 | IWL_MAC_BEACON_FILS_V1; | ~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. In file included from ../drivers/staging/rtl8723bs/core/rtw_security.c:8: In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17: In file included from ../include/linux/sched/signal.h:5: In file included from ../include/linux/rculist.h:11: In file included from ../include/linux/rcupdate.h:26: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../fs/ext2/super.c:503:1: warning: unused function 'ctx_test_mount_opt' [-Wunused-function] 503 | ctx_test_mount_opt(struct ext2_fs_context *ctx, unsigned long flag) | ^~~~~~~~~~~~~~~~~~ 1 warning generated. ../kernel/kprobes.c:142: warning: Function parameter or struct member 'c' not described in '__get_insn_slot' ../drivers/staging/rtl8723bs/core/rtw_xmit.c:1939:13: warning: variable 'drop_cnt' set but not used [-Wunused-but-set-variable] 1939 | static u32 drop_cnt; | ^ In file included from ../drivers/staging/rtl8723bs/core/rtw_xmit.c:7: In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17: In file included from ../include/linux/sched/signal.h:5: In file included from ../include/linux/rculist.h:11: In file included from ../include/linux/rcupdate.h:26: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 2 warnings generated. ../drivers/staging/rtl8723bs/hal/hal_com.c:893:6: warning: variable 'res' set but not used [-Wunused-but-set-variable] 893 | u32 res, i = 0; | ^ 1 warning generated. In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17: In file included from ../include/linux/pci.h:27: In file included from ../include/linux/mod_devicetable.h:14: In file included from ../include/linux/uuid.h:11: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'file' not described in 'binder_ctl_ioctl' ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'cmd' not described in 'binder_ctl_ioctl' ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'arg' not described in 'binder_ctl_ioctl' ../scripts/Makefile.build:203: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'offset' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'skip_size' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'fixup_data' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'node' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'offset' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'sender_uaddr' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'length' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'node' not described in 'binder_sg_copy' ../drivers/android/binder.c:4013: warning: Function parameter or struct member 'thread' not described in 'binder_free_buf' In file included from ../drivers/net/ethernet/intel/igc/igc_ethtool.c:5: In file included from ../include/linux/if_vlan.h:10: In file included from ../include/linux/netdevice.h:24: In file included from ../include/linux/timer.h:6: In file included from ../include/linux/ktime.h:25: In file included from ../include/linux/jiffies.h:10: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. In file included from ../drivers/net/ethernet/intel/ixgbevf/ethtool.c:9: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/perf/arm_cspmu/ampere_cspmu.c:35:1: warning: unused function 'get_event' [-Wunused-function] 35 | SOC_PMU_EVENT_ATTR_EXTRACTOR(event, config, 0, 8); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/perf/arm_cspmu/ampere_cspmu.c:29:20: note: expanded from macro 'SOC_PMU_EVENT_ATTR_EXTRACTOR' 29 | static inline u32 get_##_name(const struct perf_event *event) \ | ^~~~~~~~~~~ :24:1: note: expanded from here 24 | get_event | ^~~~~~~~~ 1 warning generated. ../drivers/nvdimm/core.c:221: warning: Function parameter or struct member 'len' not described in 'nd_uuid_store' In file included from ../drivers/net/ethernet/myricom/myri10ge/myri10ge.c:43: In file included from ../include/linux/tcp.h:17: In file included from ../include/linux/skbuff.h:15: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 2 warnings generated. ../drivers/net/ethernet/natsemi/ns83820.c:1704:6: warning: variable 'loops' set but not used [-Wunused-but-set-variable] 1704 | int loops = 0; | ^ 1 warning generated. ../drivers/net/ethernet/ni/nixge.c:1271:12: warning: cast to smaller integer type 'enum nixge_version' from 'const void *' [-Wvoid-pointer-to-enum-cast] 1271 | version = (enum nixge_version)of_id->data; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'ack' not described in 'tcp_lp_cong_avoid' ../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'acked' not described in 'tcp_lp_cong_avoid' ../net/ipv4/tcp_lp.c:272: warning: Function parameter or struct member 'sample' not described in 'tcp_lp_pkts_acked' ../drivers/hid/hid-logitech-hidpp.c:179: warning: Excess struct member 'dev' description in 'hidpp_scroll_counter' In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:8: In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic.h:10: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../fs/gfs2/glock.c:1266: warning: Function parameter or struct member 'ip' not described in '__gfs2_holder_init' In file included from ../drivers/net/ethernet/tehuti/tehuti.c:63: In file included from ../drivers/net/ethernet/tehuti/tehuti.h:10: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/net/ethernet/sun/niu.c:4650:6: warning: variable 'val' set but not used [-Wunused-but-set-variable] 4650 | u64 val; | ^ 1 warning generated. ../drivers/net/ethernet/ti/tlan.c:2072:7: warning: variable 'def_tx' set but not used [-Wunused-but-set-variable] 2072 | u32 def_tx, crc, code; | ^ 1 warning generated. ../fs/ceph/snap.c:377:10: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] 377 | if (num > (SIZE_MAX - sizeof(*snapc)) / sizeof(u64)) | ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. In file included from ../drivers/net/ethernet/via/via-velocity.c:37: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/net/ethernet/sfc/ptp.c:205: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ale.o is added to multiple modules: ti_cpsw ti_cpsw_new ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new ../drivers/most/most_usb.c:69: warning: Function parameter or struct member 'dev' not described in 'most_dci_obj' ../drivers/most/most_usb.c:69: warning: Excess struct member 'kobj' description in 'most_dci_obj' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'dev' not described in 'most_dev' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'clear_work' not described in 'most_dev' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'on_netinfo' not described in 'most_dev' ../drivers/most/most_usb.c:650: warning: Function parameter or struct member 'on_netinfo' not described in 'hdm_request_netinfo' ../drivers/bluetooth/btnxpuart.c:494:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 494 | int ret; | ^ 1 warning generated. ../drivers/net/ethernet/apm/xgene/xgene_enet_main.c:2041:19: warning: cast to smaller integer type 'enum xgene_enet_id' from 'const void *' [-Wvoid-pointer-to-enum-cast] 2041 | pdata->enet_id = (enum xgene_enet_id)device_get_match_data(&pdev->dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../drivers/net/ethernet/sfc/siena/ptp.c:208: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' ../drivers/phy/broadcom/phy-bcm-ns-usb3.c:206:17: warning: cast to smaller integer type 'enum bcm_ns_family' from 'const void *' [-Wvoid-pointer-to-enum-cast] 206 | usb3->family = (enum bcm_ns_family)device_get_match_data(dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../ipc/sem.c:647: warning: expecting prototype for perform_atomic_semop[_slow](). Prototype was for perform_atomic_semop_slow() instead ../arch/x86/events/intel/p4.c:1370:20: warning: variable 'high' set but not used [-Wunused-but-set-variable] 1370 | unsigned int low, high; | ^ 1 warning generated. ../security/ipe/hooks.c:55: warning: Function parameter or struct member '__always_unused' not described in 'ipe_mmap_file' ../security/ipe/hooks.c:55: warning: Excess function parameter 'reqprot' description in 'ipe_mmap_file' ../security/ipe/hooks.c:83: warning: Function parameter or struct member '__always_unused' not described in 'ipe_file_mprotect' ../security/ipe/hooks.c:83: warning: Excess function parameter 'reqprot' description in 'ipe_file_mprotect' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 207. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 207. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 207. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 207. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 207. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 207. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 207. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 207. ../security/landlock/ruleset.c:207: warning: Function parameter or struct member '' not described in 'insert_rule' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 207. Use of uninitialized value $parameterlist[2] in join or string at ../scripts/kernel-doc line 1724, line 207. ../security/landlock/ruleset.c:207: warning: Excess function parameter 'layers' description in 'insert_rule' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 686. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 686. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 686. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 686. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 686. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 686. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 686. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 686. ../security/landlock/ruleset.c:686: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 686. Use of uninitialized value $parameterlist[2] in join or string at ../scripts/kernel-doc line 1724, line 686. ../security/landlock/ruleset.c:686: warning: Excess function parameter 'layer_masks' description in 'landlock_init_layer_masks' In file included from ../drivers/char/tpm/eventlog/common.c:20: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 765. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 765. ../security/landlock/fs.c:765: warning: Function parameter or struct member '' not described in 'is_access_to_paths_allowed' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 765. Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 765. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 765. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 765. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 765. Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1724, line 765. Use of uninitialized value $parameterlist[7] in join or string at ../scripts/kernel-doc line 1724, line 765. ../security/landlock/fs.c:765: warning: Excess function parameter 'layer_masks_parent1' description in 'is_access_to_paths_allowed' ../security/landlock/fs.c:765: warning: Excess function parameter 'layer_masks_parent2' description in 'is_access_to_paths_allowed' Use of uninitialized value $param in regexp compilation at ../scripts/kernel-doc line 1450, line 1035. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 1035. Use of uninitialized value $actual in substitution (s///) at ../scripts/kernel-doc line 1402, line 1035. Use of uninitialized value $param in substitution (s///) at ../scripts/kernel-doc line 1506, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1534, line 1035. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1544, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1544, line 1035. Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1545, line 1035. Use of uninitialized value $param in pattern match (m//) at ../scripts/kernel-doc line 1547, line 1035. Use of uninitialized value $param in concatenation (.) or string at ../scripts/kernel-doc line 1548, line 1035. ../security/landlock/fs.c:1035: warning: Function parameter or struct member '' not described in 'collect_domain_accesses' Use of uninitialized value $param in hash element at ../scripts/kernel-doc line 1563, line 1035. Use of uninitialized value $parameterlist[3] in join or string at ../scripts/kernel-doc line 1724, line 1035. ../security/landlock/fs.c:1035: warning: Excess function parameter 'layer_masks_dom' description in 'collect_domain_accesses' In file included from ../drivers/char/tpm/eventlog/tpm1.c:24: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/tpm2.c:20: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. In file included from ../drivers/char/tpm/eventlog/acpi.c:24: ../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] 167 | int mapping_size; | ^ 1 warning generated. ../arch/x86/kernel/process.c:960:10: warning: variable 'hi' set but not used [-Wunused-but-set-variable] 960 | u32 lo, hi; | ^ 1 warning generated. ../kernel/sched/core.c:6439:1: warning: unused function 'class_core_lock_lock_ptr' [-Wunused-function] 6439 | DEFINE_LOCK_GUARD_1(core_lock, int, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6440 | sched_core_lock(*_T->lock, &_T->flags), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6441 | sched_core_unlock(*_T->lock, &_T->flags), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6442 | unsigned long flags) | ~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:408:49: note: expanded from macro 'DEFINE_LOCK_GUARD_1' 408 | __DEFINE_CLASS_IS_CONDITIONAL(_name, false); \ | ^ 409 | __DEFINE_UNLOCK_GUARD(_name, _type, _unlock, __VA_ARGS__) \ | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:387:10: note: expanded from macro '\ __DEFINE_UNLOCK_GUARD' 387 | \ | ^ 388 | __DEFINE_GUARD_LOCK_PTR(_name, &_T->lock) | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../include/linux/cleanup.h:295:23: note: expanded from macro '\ __DEFINE_GUARD_LOCK_PTR' 295 | static inline void * class_##_name##_lock_ptr(class_##_name##_t *_T) \ | ^~~~~~~~~~~~~~~~~~~~~~~~ :139:1: note: expanded from here 139 | class_core_lock_lock_ptr | ^~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. In file included from ../drivers/nfc/pn533/pn533.c:9: In file included from ../include/linux/device.h:15: In file included from ../include/linux/dev_printk.h:16: In file included from ../include/linux/ratelimit.h:6: In file included from ../include/linux/sched.h:13: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/block/rbd.c:6092:17: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] 6092 | if (snap_count > (SIZE_MAX - sizeof (struct ceph_snap_context)) | ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 6093 | / sizeof (u64)) { | ~~~~~~~~~~~~~~ 1 warning generated. ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'zone' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'gfp_mask' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'safe_needed' not described in 'add_rtree_block' ../kernel/power/snapshot.c:470: warning: Function parameter or struct member 'ca' not described in 'add_rtree_block' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'gfp_mask' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'safe_needed' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'ca' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'start' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:543: warning: Function parameter or struct member 'end' not described in 'create_zone_bm_rtree' ../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'zone' not described in 'free_zone_bm_rtree' ../kernel/power/snapshot.c:578: warning: Function parameter or struct member 'clear_nosave_free' not described in 'free_zone_bm_rtree' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'bm' not described in 'memory_bm_create' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'gfp_mask' not described in 'memory_bm_create' ../kernel/power/snapshot.c:686: warning: Function parameter or struct member 'safe_needed' not described in 'memory_bm_create' ../kernel/power/snapshot.c:728: warning: Function parameter or struct member 'clear_nosave_free' not described in 'memory_bm_free' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bm' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'pfn' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'addr' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:750: warning: Function parameter or struct member 'bit_nr' not described in 'memory_bm_find_bit' ../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'start_pfn' not described in 'register_nosave_region' ../kernel/power/snapshot.c:998: warning: Function parameter or struct member 'end_pfn' not described in 'register_nosave_region' ../kernel/power/snapshot.c:1319: warning: Function parameter or struct member 'zone' not described in 'saveable_highmem_page' ../kernel/power/snapshot.c:1319: warning: Function parameter or struct member 'pfn' not described in 'saveable_highmem_page' ../kernel/power/snapshot.c:1378: warning: Function parameter or struct member 'zone' not described in 'saveable_page' ../kernel/power/snapshot.c:1378: warning: Function parameter or struct member 'pfn' not described in 'saveable_page' ../kernel/power/snapshot.c:1455: warning: Function parameter or struct member 'dst' not described in 'safe_copy_page' ../kernel/power/snapshot.c:1455: warning: Function parameter or struct member 's_page' not described in 'safe_copy_page' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'x' not described in '__fraction' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'multiplier' not described in '__fraction' ../kernel/power/snapshot.c:1696: warning: Function parameter or struct member 'base' not described in '__fraction' ../kernel/power/snapshot.c:1994: warning: Function parameter or struct member 'nr_highmem' not described in 'count_pages_for_highmem' ../kernel/power/snapshot.c:2012: warning: Function parameter or struct member 'nr_pages' not described in 'enough_free_mem' ../kernel/power/snapshot.c:2012: warning: Function parameter or struct member 'nr_highmem' not described in 'enough_free_mem' ../kernel/power/snapshot.c:2035: warning: Function parameter or struct member 'safe_needed' not described in 'get_highmem_buffer' ../kernel/power/snapshot.c:2048: warning: Function parameter or struct member 'bm' not described in 'alloc_highmem_pages' ../kernel/power/snapshot.c:2048: warning: Function parameter or struct member 'nr_highmem' not described in 'alloc_highmem_pages' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'copy_bm' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'nr_pages' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2083: warning: Function parameter or struct member 'nr_highmem' not described in 'swsusp_alloc' ../kernel/power/snapshot.c:2305: warning: Function parameter or struct member 'bm' not described in 'mark_unsafe_pages' ../kernel/power/snapshot.c:2340: warning: Function parameter or struct member 'info' not described in 'load_header' ../kernel/power/snapshot.c:2509: warning: Function parameter or struct member 'page' not described in 'get_highmem_page_buffer' ../kernel/power/snapshot.c:2509: warning: Function parameter or struct member 'ca' not described in 'get_highmem_page_buffer' ../kernel/power/snapshot.c:2719: warning: Function parameter or struct member 'bm' not described in 'get_buffer' ../kernel/power/snapshot.c:2719: warning: Function parameter or struct member 'ca' not described in 'get_buffer' ../kernel/power/snapshot.c:2858: warning: Function parameter or struct member 'handle' not described in 'snapshot_write_finalize' ../drivers/block/drbd/drbd_bitmap.c:1220: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_read' ../drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write' ../drivers/block/drbd/drbd_bitmap.c:1244: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_all' ../drivers/block/drbd/drbd_bitmap.c:1271: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_copy_pages' ../drivers/gpu/drm/scheduler/sched_main.c:397: warning: Function parameter or struct member 'result' not described in 'drm_sched_job_done' ../arch/x86/kernel/apic/apic.c:2140: warning: Function parameter or struct member 'spurious_interrupt' not described in 'DEFINE_IDTENTRY_IRQ' ../arch/x86/kernel/apic/apic.c:2140: warning: expecting prototype for spurious_interrupt(). Prototype was for DEFINE_IDTENTRY_IRQ() instead ../drivers/net/ethernet/8390/pcnet_cs.c:1169:9: warning: variable 'xfer_count' set but not used [-Wunused-but-set-variable] 1169 | int xfer_count = count; | ^ 1 warning generated. ../drivers/watchdog/pcwd_usb.c:586: warning: Function parameter or struct member 'usb_pcwd' not described in 'usb_pcwd_delete' ../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_probe' ../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'id' not described in 'usb_pcwd_probe' ../drivers/watchdog/pcwd_usb.c:770: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_disconnect' In file included from ../drivers/net/ethernet/broadcom/b44.c:17: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../kernel/kprobes.c:142: warning: Function parameter or struct member 'c' not described in '__get_insn_slot' In file included from ../drivers/scsi/qla2xxx/qla_init.c:6: In file included from ../drivers/scsi/qla2xxx/qla_def.h:12: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../kernel/bpf/syscall.c:2815:4: error: cannot jump from this goto statement to its label 2815 | goto free_maps; | ^ ../kernel/bpf/syscall.c:2818:13: note: jump bypasses initialization of variable with __attribute__((cleanup)) 2818 | CLASS(fd, f)(map_fd); | ^ 1 error generated. make[5]: *** [../scripts/Makefile.build:203: kernel/bpf/syscall.o] Error 1 make[5]: *** Waiting for unfinished jobs.... ../drivers/scsi/qla2xxx/qla_isr.c:3891: warning: Function parameter or struct member 'rsp_q_in' not described in 'qla_chk_cont_iocb_avail' ../fs/ext2/super.c:503:1: warning: unused function 'ctx_test_mount_opt' [-Wunused-function] 503 | ctx_test_mount_opt(struct ext2_fs_context *ctx, unsigned long flag) | ^~~~~~~~~~~~~~~~~~ 1 warning generated. make[4]: *** [../scripts/Makefile.build:461: kernel/bpf] Error 2 make[4]: *** Waiting for unfinished jobs.... In file included from ../drivers/staging/rtl8723bs/core/rtw_security.c:8: In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17: In file included from ../include/linux/sched/signal.h:5: In file included from ../include/linux/rculist.h:11: In file included from ../include/linux/rcupdate.h:26: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/staging/rtl8723bs/core/rtw_xmit.c:1939:13: warning: variable 'drop_cnt' set but not used [-Wunused-but-set-variable] 1939 | static u32 drop_cnt; | ^ In file included from ../drivers/staging/rtl8723bs/core/rtw_xmit.c:7: In file included from ../drivers/staging/rtl8723bs/include/drv_types.h:17: In file included from ../include/linux/sched/signal.h:5: In file included from ../include/linux/rculist.h:11: In file included from ../include/linux/rcupdate.h:26: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 2 warnings generated. ../drivers/staging/rtl8723bs/hal/hal_com.c:893:6: warning: variable 'res' set but not used [-Wunused-but-set-variable] 893 | u32 res, i = 0; | ^ 1 warning generated. ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'file' not described in 'binder_ctl_ioctl' ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'cmd' not described in 'binder_ctl_ioctl' ../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'arg' not described in 'binder_ctl_ioctl' In file included from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17: In file included from ../include/linux/gfp.h:7: In file included from ../include/linux/mmzone.h:8: In file included from ../include/linux/spinlock.h:59: In file included from ../include/linux/irqflags.h:18: In file included from ../arch/x86/include/asm/irqflags.h:102: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/scsi/lpfc/lpfc_bsg.c:2820:11: warning: variable 'offset' set but not used [-Wunused-but-set-variable] 2820 | int cnt, offset = 0, i = 0; | ^ 1 warning generated. ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'offset' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'skip_size' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'fixup_data' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2433: warning: Function parameter or struct member 'node' not described in 'binder_ptr_fixup' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'offset' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'sender_uaddr' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'length' not described in 'binder_sg_copy' ../drivers/android/binder.c:2453: warning: Function parameter or struct member 'node' not described in 'binder_sg_copy' ../drivers/android/binder.c:4013: warning: Function parameter or struct member 'thread' not described in 'binder_free_buf' ../drivers/nvdimm/core.c:221: warning: Function parameter or struct member 'len' not described in 'nd_uuid_store' ../drivers/perf/arm_cspmu/ampere_cspmu.c:35:1: warning: unused function 'get_event' [-Wunused-function] 35 | SOC_PMU_EVENT_ATTR_EXTRACTOR(event, config, 0, 8); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../drivers/perf/arm_cspmu/ampere_cspmu.c:29:20: note: expanded from macro 'SOC_PMU_EVENT_ATTR_EXTRACTOR' 29 | static inline u32 get_##_name(const struct perf_event *event) \ | ^~~~~~~~~~~ :24:1: note: expanded from here 24 | get_event | ^~~~~~~~~ 1 warning generated. In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17: In file included from ../include/linux/pci.h:27: In file included from ../include/linux/mod_devicetable.h:14: In file included from ../include/linux/uuid.h:11: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../scripts/Makefile.build:203: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch In file included from ../drivers/net/ethernet/intel/ixgbevf/ethtool.c:9: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. In file included from ../drivers/net/ethernet/intel/igc/igc_ethtool.c:5: In file included from ../include/linux/if_vlan.h:10: In file included from ../include/linux/netdevice.h:24: In file included from ../include/linux/timer.h:6: In file included from ../include/linux/ktime.h:25: In file included from ../include/linux/jiffies.h:10: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c:1119:21: warning: conditional expression between different enumeration types ('enum iwl_mac_beacon_flags' and 'enum iwl_mac_beacon_flags_v1') [-Wenum-compare-conditional] 1119 | 0) > 10 ? | ^ 1120 | IWL_MAC_BEACON_FILS : | ~~~~~~~~~~~~~~~~~~~ 1121 | IWL_MAC_BEACON_FILS_V1; | ~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../drivers/hid/hid-logitech-hidpp.c:179: warning: Excess struct member 'dev' description in 'hidpp_scroll_counter' make[3]: *** [../scripts/Makefile.build:461: kernel] Error 2 make[3]: *** Waiting for unfinished jobs.... ../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'ack' not described in 'tcp_lp_cong_avoid' ../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'acked' not described in 'tcp_lp_cong_avoid' ../net/ipv4/tcp_lp.c:272: warning: Function parameter or struct member 'sample' not described in 'tcp_lp_pkts_acked' In file included from ../drivers/net/ethernet/myricom/myri10ge/myri10ge.c:43: In file included from ../include/linux/tcp.h:17: In file included from ../include/linux/skbuff.h:15: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 2 warnings generated. ../drivers/net/ethernet/natsemi/ns83820.c:1704:6: warning: variable 'loops' set but not used [-Wunused-but-set-variable] 1704 | int loops = 0; | ^ 1 warning generated. ../drivers/net/ethernet/ni/nixge.c:1271:12: warning: cast to smaller integer type 'enum nixge_version' from 'const void *' [-Wvoid-pointer-to-enum-cast] 1271 | version = (enum nixge_version)of_id->data; | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../fs/gfs2/glock.c:1266: warning: Function parameter or struct member 'ip' not described in '__gfs2_holder_init' ../fs/ceph/snap.c:377:10: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] 377 | if (num > (SIZE_MAX - sizeof(*snapc)) / sizeof(u64)) | ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c:8: In file included from ../drivers/net/ethernet/qlogic/qlcnic/qlcnic.h:10: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. In file included from ../drivers/net/ethernet/tehuti/tehuti.c:63: In file included from ../drivers/net/ethernet/tehuti/tehuti.h:10: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/net/ethernet/ti/tlan.c:2072:7: warning: variable 'def_tx' set but not used [-Wunused-but-set-variable] 2072 | u32 def_tx, crc, code; | ^ 1 warning generated. ../drivers/bluetooth/btnxpuart.c:494:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] 494 | int ret; | ^ 1 warning generated. In file included from ../drivers/net/ethernet/via/via-velocity.c:37: In file included from ../include/linux/module.h:13: In file included from ../include/linux/stat.h:19: In file included from ../include/linux/time.h:60: In file included from ../include/linux/time32.h:13: In file included from ../include/linux/timex.h:67: In file included from ../arch/x86/include/asm/timex.h:5: In file included from ../arch/x86/include/asm/processor.h:19: In file included from ../arch/x86/include/asm/cpuid.h:6: In file included from ../arch/x86/include/asm/cpuid/api.h:57: In file included from ../arch/x86/include/asm/paravirt.h:21: In file included from ../include/linux/cpumask.h:12: In file included from ../include/linux/bitmap.h:13: In file included from ../include/linux/string.h:392: ../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] 580 | __read_overflow2_field(q_size_field, size); | ^ 1 warning generated. ../drivers/net/ethernet/sun/niu.c:4650:6: warning: variable 'val' set but not used [-Wunused-but-set-variable] 4650 | u64 val; | ^ 1 warning generated. ../drivers/net/ethernet/sfc/ptp.c:205: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ale.o is added to multiple modules: ti_cpsw ti_cpsw_new ../drivers/most/most_usb.c:69: warning: Function parameter or struct member 'dev' not described in 'most_dci_obj' ../drivers/most/most_usb.c:69: warning: Excess struct member 'kobj' description in 'most_dci_obj' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'dev' not described in 'most_dev' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'clear_work' not described in 'most_dev' ../drivers/most/most_usb.c:122: warning: Function parameter or struct member 'on_netinfo' not described in 'most_dev' ../drivers/most/most_usb.c:650: warning: Function parameter or struct member 'on_netinfo' not described in 'hdm_request_netinfo' ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new ../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new ../drivers/net/ethernet/apm/xgene/xgene_enet_main.c:2041:19: warning: cast to smaller integer type 'enum xgene_enet_id' from 'const void *' [-Wvoid-pointer-to-enum-cast] 2041 | pdata->enet_id = (enum xgene_enet_id)device_get_match_data(&pdev->dev); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1 warning generated. ../drivers/net/ethernet/sfc/siena/ptp.c:208: warning: Excess struct member 'valid' description in 'efx_ptp_timeset' make[2]: *** [/home/nipa/net-next/wt-0/Makefile:2003: .] Error 2 make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2 make: *** [Makefile:248: __sub-make] Error 2 New errors added --- /tmp/tmp.1RnN5x4bAI 2025-05-28 15:26:26.831240869 -0700 +++ /tmp/tmp.t1NiVRr6ht 2025-05-28 15:33:29.750700381 -0700 @@ -10,36 +9,0 @@ -In file included from ../drivers/char/tpm/eventlog/common.c:20: -../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] - 167 | int mapping_size; - | ^ -1 warning generated. -In file included from ../drivers/char/tpm/eventlog/tpm2.c:20: -../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] - 167 | int mapping_size; - | ^ -1 warning generated. -In file included from ../drivers/char/tpm/eventlog/tpm1.c:24: -../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] - 167 | int mapping_size; - | ^ -1 warning generated. -In file included from ../drivers/nfc/pn533/pn533.c:9: -In file included from ../include/linux/device.h:15: -In file included from ../include/linux/dev_printk.h:16: -In file included from ../include/linux/ratelimit.h:6: -In file included from ../include/linux/sched.h:13: -In file included from ../arch/x86/include/asm/processor.h:19: -In file included from ../arch/x86/include/asm/cpuid.h:6: -In file included from ../arch/x86/include/asm/cpuid/api.h:57: -In file included from ../arch/x86/include/asm/paravirt.h:21: -In file included from ../include/linux/cpumask.h:12: -In file included from ../include/linux/bitmap.h:13: -In file included from ../include/linux/string.h:392: -../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] - 580 | __read_overflow2_field(q_size_field, size); - | ^ -1 warning generated. -In file included from ../drivers/char/tpm/eventlog/acpi.c:24: -../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] - 167 | int mapping_size; - | ^ -1 warning generated. @@ -78,5 +42,4 @@ -../drivers/block/rbd.c:6092:17: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] - 6092 | if (snap_count > (SIZE_MAX - sizeof (struct ceph_snap_context)) - | ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 6093 | / sizeof (u64)) { - | ~~~~~~~~~~~~~~ +In file included from ../drivers/char/tpm/eventlog/common.c:20: +../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] + 167 | int mapping_size; + | ^ @@ -121,5 +84,15 @@ -../drivers/block/drbd/drbd_bitmap.c:1220: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_read' -../drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write' -../drivers/block/drbd/drbd_bitmap.c:1244: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_all' -../drivers/block/drbd/drbd_bitmap.c:1271: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_copy_pages' -../drivers/gpu/drm/scheduler/sched_main.c:397: warning: Function parameter or struct member 'result' not described in 'drm_sched_job_done' +In file included from ../drivers/char/tpm/eventlog/tpm1.c:24: +../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] + 167 | int mapping_size; + | ^ +1 warning generated. +In file included from ../drivers/char/tpm/eventlog/tpm2.c:20: +../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] + 167 | int mapping_size; + | ^ +1 warning generated. +In file included from ../drivers/char/tpm/eventlog/acpi.c:24: +../include/linux/tpm_eventlog.h:167:6: warning: variable 'mapping_size' set but not used [-Wunused-but-set-variable] + 167 | int mapping_size; + | ^ +1 warning generated. @@ -130,4 +102,0 @@ -../drivers/net/ethernet/8390/pcnet_cs.c:1169:9: warning: variable 'xfer_count' set but not used [-Wunused-but-set-variable] - 1169 | int xfer_count = count; - | ^ -1 warning generated. @@ -161,0 +131,22 @@ +In file included from ../drivers/nfc/pn533/pn533.c:9: +In file included from ../include/linux/device.h:15: +In file included from ../include/linux/dev_printk.h:16: +In file included from ../include/linux/ratelimit.h:6: +In file included from ../include/linux/sched.h:13: +In file included from ../arch/x86/include/asm/processor.h:19: +In file included from ../arch/x86/include/asm/cpuid.h:6: +In file included from ../arch/x86/include/asm/cpuid/api.h:57: +In file included from ../arch/x86/include/asm/paravirt.h:21: +In file included from ../include/linux/cpumask.h:12: +In file included from ../include/linux/bitmap.h:13: +In file included from ../include/linux/string.h:392: +../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] + 580 | __read_overflow2_field(q_size_field, size); + | ^ +1 warning generated. +../drivers/block/rbd.c:6092:17: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] + 6092 | if (snap_count > (SIZE_MAX - sizeof (struct ceph_snap_context)) + | ~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 6093 | / sizeof (u64)) { + | ~~~~~~~~~~~~~~ +1 warning generated. @@ -207,0 +199,15 @@ +../drivers/block/drbd/drbd_bitmap.c:1220: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_read' +../drivers/block/drbd/drbd_bitmap.c:1232: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write' +../drivers/block/drbd/drbd_bitmap.c:1244: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_all' +../drivers/block/drbd/drbd_bitmap.c:1271: warning: Function parameter or struct member 'peer_device' not described in 'drbd_bm_write_copy_pages' +../drivers/gpu/drm/scheduler/sched_main.c:397: warning: Function parameter or struct member 'result' not described in 'drm_sched_job_done' +../arch/x86/kernel/apic/apic.c:2140: warning: Function parameter or struct member 'spurious_interrupt' not described in 'DEFINE_IDTENTRY_IRQ' +../arch/x86/kernel/apic/apic.c:2140: warning: expecting prototype for spurious_interrupt(). Prototype was for DEFINE_IDTENTRY_IRQ() instead +../drivers/net/ethernet/8390/pcnet_cs.c:1169:9: warning: variable 'xfer_count' set but not used [-Wunused-but-set-variable] + 1169 | int xfer_count = count; + | ^ +1 warning generated. +../drivers/watchdog/pcwd_usb.c:586: warning: Function parameter or struct member 'usb_pcwd' not described in 'usb_pcwd_delete' +../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_probe' +../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'id' not described in 'usb_pcwd_probe' +../drivers/watchdog/pcwd_usb.c:770: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_disconnect' @@ -226,6 +232 @@ -../arch/x86/kernel/apic/apic.c:2140: warning: Function parameter or struct member 'spurious_interrupt' not described in 'DEFINE_IDTENTRY_IRQ' -../arch/x86/kernel/apic/apic.c:2140: warning: expecting prototype for spurious_interrupt(). Prototype was for DEFINE_IDTENTRY_IRQ() instead -../drivers/watchdog/pcwd_usb.c:586: warning: Function parameter or struct member 'usb_pcwd' not described in 'usb_pcwd_delete' -../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_probe' -../drivers/watchdog/pcwd_usb.c:601: warning: Function parameter or struct member 'id' not described in 'usb_pcwd_probe' -../drivers/watchdog/pcwd_usb.c:770: warning: Function parameter or struct member 'interface' not described in 'usb_pcwd_disconnect' +../kernel/kprobes.c:142: warning: Function parameter or struct member 'c' not described in '__get_insn_slot' @@ -251,17 +252,2 @@ -../drivers/scsi/qla2xxx/qla_isr.c:3891: warning: Function parameter or struct member 'rsp_q_in' not described in 'qla_chk_cont_iocb_avail' -../drivers/scsi/lpfc/lpfc_bsg.c:2820:11: warning: variable 'offset' set but not used [-Wunused-but-set-variable] - 2820 | int cnt, offset = 0, i = 0; - | ^ -1 warning generated. -In file included from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17: -In file included from ../include/linux/gfp.h:7: -In file included from ../include/linux/mmzone.h:8: -In file included from ../include/linux/spinlock.h:59: -In file included from ../include/linux/irqflags.h:18: -In file included from ../arch/x86/include/asm/irqflags.h:102: -In file included from ../arch/x86/include/asm/paravirt.h:21: -In file included from ../include/linux/cpumask.h:12: -In file included from ../include/linux/bitmap.h:13: -In file included from ../include/linux/string.h:392: -../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] - 580 | __read_overflow2_field(q_size_field, size); +../kernel/bpf/syscall.c:2815:4: error: cannot jump from this goto statement to its label + 2815 | goto free_maps; @@ -268,0 +255,10 @@ +../kernel/bpf/syscall.c:2818:13: note: jump bypasses initialization of variable with __attribute__((cleanup)) + 2818 | CLASS(fd, f)(map_fd); + | ^ +1 error generated. +make[5]: *** [../scripts/Makefile.build:203: kernel/bpf/syscall.o] Error 1 +make[5]: *** Waiting for unfinished jobs.... +../drivers/scsi/qla2xxx/qla_isr.c:3891: warning: Function parameter or struct member 'rsp_q_in' not described in 'qla_chk_cont_iocb_avail' +../fs/ext2/super.c:503:1: warning: unused function 'ctx_test_mount_opt' [-Wunused-function] + 503 | ctx_test_mount_opt(struct ext2_fs_context *ctx, unsigned long flag) + | ^~~~~~~~~~~~~~~~~~ @@ -270,8 +266,2 @@ -../drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c:1119:21: warning: conditional expression between different enumeration types ('enum iwl_mac_beacon_flags' and 'enum iwl_mac_beacon_flags_v1') [-Wenum-compare-conditional] - 1119 | 0) > 10 ? - | ^ - 1120 | IWL_MAC_BEACON_FILS : - | ~~~~~~~~~~~~~~~~~~~ - 1121 | IWL_MAC_BEACON_FILS_V1; - | ~~~~~~~~~~~~~~~~~~~~~~ -1 warning generated. +make[4]: *** [../scripts/Makefile.build:461: kernel/bpf] Error 2 +make[4]: *** Waiting for unfinished jobs.... @@ -293,5 +282,0 @@ -../fs/ext2/super.c:503:1: warning: unused function 'ctx_test_mount_opt' [-Wunused-function] - 503 | ctx_test_mount_opt(struct ext2_fs_context *ctx, unsigned long flag) - | ^~~~~~~~~~~~~~~~~~ -1 warning generated. -../kernel/kprobes.c:142: warning: Function parameter or struct member 'c' not described in '__get_insn_slot' @@ -320,4 +305,12 @@ -In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17: -In file included from ../include/linux/pci.h:27: -In file included from ../include/linux/mod_devicetable.h:14: -In file included from ../include/linux/uuid.h:11: +../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'file' not described in 'binder_ctl_ioctl' +../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'cmd' not described in 'binder_ctl_ioctl' +../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'arg' not described in 'binder_ctl_ioctl' +In file included from ../drivers/scsi/bnx2i/bnx2i_hwi.c:17: +In file included from ../include/linux/gfp.h:7: +In file included from ../include/linux/mmzone.h:8: +In file included from ../include/linux/spinlock.h:59: +In file included from ../include/linux/irqflags.h:18: +In file included from ../arch/x86/include/asm/irqflags.h:102: +In file included from ../arch/x86/include/asm/paravirt.h:21: +In file included from ../include/linux/cpumask.h:12: +In file included from ../include/linux/bitmap.h:13: @@ -329,4 +322,4 @@ -../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'file' not described in 'binder_ctl_ioctl' -../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'cmd' not described in 'binder_ctl_ioctl' -../drivers/android/binderfs.c:238: warning: Function parameter or struct member 'arg' not described in 'binder_ctl_ioctl' -../scripts/Makefile.build:203: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch +../drivers/scsi/lpfc/lpfc_bsg.c:2820:11: warning: variable 'offset' set but not used [-Wunused-but-set-variable] + 2820 | int cnt, offset = 0, i = 0; + | ^ +1 warning generated. @@ -342,6 +335,24 @@ -In file included from ../drivers/net/ethernet/intel/igc/igc_ethtool.c:5: -In file included from ../include/linux/if_vlan.h:10: -In file included from ../include/linux/netdevice.h:24: -In file included from ../include/linux/timer.h:6: -In file included from ../include/linux/ktime.h:25: -In file included from ../include/linux/jiffies.h:10: +../drivers/nvdimm/core.c:221: warning: Function parameter or struct member 'len' not described in 'nd_uuid_store' +../drivers/perf/arm_cspmu/ampere_cspmu.c:35:1: warning: unused function 'get_event' [-Wunused-function] + 35 | SOC_PMU_EVENT_ATTR_EXTRACTOR(event, config, 0, 8); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../drivers/perf/arm_cspmu/ampere_cspmu.c:29:20: note: expanded from macro 'SOC_PMU_EVENT_ATTR_EXTRACTOR' + 29 | static inline u32 get_##_name(const struct perf_event *event) \ + | ^~~~~~~~~~~ +:24:1: note: expanded from here + 24 | get_event + | ^~~~~~~~~ +1 warning generated. +In file included from ../drivers/net/ethernet/huawei/hinic/hinic_ethtool.c:17: +In file included from ../include/linux/pci.h:27: +In file included from ../include/linux/mod_devicetable.h:14: +In file included from ../include/linux/uuid.h:11: +In file included from ../include/linux/string.h:392: +../include/linux/fortify-string.h:580:4: warning: call to '__read_overflow2_field' declared with 'warning' attribute: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Wattribute-warning] + 580 | __read_overflow2_field(q_size_field, size); + | ^ +1 warning generated. +../scripts/Makefile.build:203: ../drivers/net/ethernet/freescale/dpaa2/Makefile: dpaa2-mac.o is added to multiple modules: fsl-dpaa2-eth fsl-dpaa2-switch +In file included from ../drivers/net/ethernet/intel/ixgbevf/ethtool.c:9: +In file included from ../include/linux/module.h:13: +In file included from ../include/linux/stat.h:19: @@ -363,3 +374,6 @@ -In file included from ../drivers/net/ethernet/intel/ixgbevf/ethtool.c:9: -In file included from ../include/linux/module.h:13: -In file included from ../include/linux/stat.h:19: +In file included from ../drivers/net/ethernet/intel/igc/igc_ethtool.c:5: +In file included from ../include/linux/if_vlan.h:10: +In file included from ../include/linux/netdevice.h:24: +In file included from ../include/linux/timer.h:6: +In file included from ../include/linux/ktime.h:25: +In file included from ../include/linux/jiffies.h:10: @@ -381,9 +395,7 @@ -../drivers/perf/arm_cspmu/ampere_cspmu.c:35:1: warning: unused function 'get_event' [-Wunused-function] - 35 | SOC_PMU_EVENT_ATTR_EXTRACTOR(event, config, 0, 8); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -../drivers/perf/arm_cspmu/ampere_cspmu.c:29:20: note: expanded from macro 'SOC_PMU_EVENT_ATTR_EXTRACTOR' - 29 | static inline u32 get_##_name(const struct perf_event *event) \ - | ^~~~~~~~~~~ -:24:1: note: expanded from here - 24 | get_event - | ^~~~~~~~~ +../drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c:1119:21: warning: conditional expression between different enumeration types ('enum iwl_mac_beacon_flags' and 'enum iwl_mac_beacon_flags_v1') [-Wenum-compare-conditional] + 1119 | 0) > 10 ? + | ^ + 1120 | IWL_MAC_BEACON_FILS : + | ~~~~~~~~~~~~~~~~~~~ + 1121 | IWL_MAC_BEACON_FILS_V1; + | ~~~~~~~~~~~~~~~~~~~~~~ @@ -391 +403,6 @@ -../drivers/nvdimm/core.c:221: warning: Function parameter or struct member 'len' not described in 'nd_uuid_store' +../drivers/hid/hid-logitech-hidpp.c:179: warning: Excess struct member 'dev' description in 'hidpp_scroll_counter' +make[3]: *** [../scripts/Makefile.build:461: kernel] Error 2 +make[3]: *** Waiting for unfinished jobs.... +../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'ack' not described in 'tcp_lp_cong_avoid' +../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'acked' not described in 'tcp_lp_cong_avoid' +../net/ipv4/tcp_lp.c:272: warning: Function parameter or struct member 'sample' not described in 'tcp_lp_pkts_acked' @@ -419,4 +436,5 @@ -../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'ack' not described in 'tcp_lp_cong_avoid' -../net/ipv4/tcp_lp.c:122: warning: Function parameter or struct member 'acked' not described in 'tcp_lp_cong_avoid' -../net/ipv4/tcp_lp.c:272: warning: Function parameter or struct member 'sample' not described in 'tcp_lp_pkts_acked' -../drivers/hid/hid-logitech-hidpp.c:179: warning: Excess struct member 'dev' description in 'hidpp_scroll_counter' +../fs/gfs2/glock.c:1266: warning: Function parameter or struct member 'ip' not described in '__gfs2_holder_init' +../fs/ceph/snap.c:377:10: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] + 377 | if (num > (SIZE_MAX - sizeof(*snapc)) / sizeof(u64)) + | ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +1 warning generated. @@ -442 +459,0 @@ -../fs/gfs2/glock.c:1266: warning: Function parameter or struct member 'ip' not described in '__gfs2_holder_init' @@ -462,4 +478,0 @@ -../drivers/net/ethernet/sun/niu.c:4650:6: warning: variable 'val' set but not used [-Wunused-but-set-variable] - 4650 | u64 val; - | ^ -1 warning generated. @@ -470,3 +483,3 @@ -../fs/ceph/snap.c:377:10: warning: result of comparison of constant 2305843009213693948 with expression of type 'u32' (aka 'unsigned int') is always false [-Wtautological-constant-out-of-range-compare] - 377 | if (num > (SIZE_MAX - sizeof(*snapc)) / sizeof(u64)) - | ~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../drivers/bluetooth/btnxpuart.c:494:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] + 494 | int ret; + | ^ @@ -491,0 +505,4 @@ +../drivers/net/ethernet/sun/niu.c:4650:6: warning: variable 'val' set but not used [-Wunused-but-set-variable] + 4650 | u64 val; + | ^ +1 warning generated. @@ -494,2 +510,0 @@ -../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new -../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new @@ -502,4 +517,2 @@ -../drivers/bluetooth/btnxpuart.c:494:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] - 494 | int ret; - | ^ -1 warning generated. +../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_ethtool.o is added to multiple modules: ti_cpsw ti_cpsw_new +../scripts/Makefile.build:203: ../drivers/net/ethernet/ti/Makefile: cpsw_priv.o is added to multiple modules: ti_cpsw ti_cpsw_new @@ -510,0 +524,3 @@ +make[2]: *** [/home/nipa/net-next/wt-0/Makefile:2003: .] Error 2 +make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2 +make: *** [Makefile:248: __sub-make] Error 2 Per-file breakdown --- /tmp/tmp.B7d5t8c1s5 2025-05-28 15:33:29.761700289 -0700 +++ /tmp/tmp.OcsjLtS3VX 2025-05-28 15:33:29.766700247 -0700 @@ -34,0 +35 @@ + 1 ../kernel/bpf/syscall.c