==========
build_clang - FAILED


../drivers/net/pcs/core.c:421: warning: expecting prototype for devm_pcs_register(). Prototype was for devm_pcs_register_full() instead
WARNING: modpost: missing MODULE_DESCRIPTION() in mm/kasan/kasan_test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o
ld.lld: error: undefined symbol: fwnode_mdio_find_device
>>> referenced by core.c:641 (/home/nipa/net-next/wt-0/build_clang/drivers/net/pcs/core.c:641)
>>>               vmlinux.o:(pcs_get_by_fwnode_compat)
make[3]: *** [../scripts/Makefile.vmlinux:91: vmlinux.unstripped] Error 1
make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1242: vmlinux] Error 2
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
WARNING: modpost: missing MODULE_DESCRIPTION() in mm/kasan/kasan_test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o
../drivers/net/pcs/core.c:421: warning: expecting prototype for devm_pcs_register(). Prototype was for devm_pcs_register_full() instead
WARNING: modpost: missing MODULE_DESCRIPTION() in mm/kasan/kasan_test.o
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o
ld.lld: error: undefined symbol: fwnode_mdio_find_device
>>> referenced by core.c:641 (/home/nipa/net-next/wt-0/build_clang/drivers/net/pcs/core.c:641)
>>>               vmlinux.o:(pcs_get_by_fwnode_compat)
make[3]: *** [../scripts/Makefile.vmlinux:91: vmlinux.unstripped] Error 1
make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1242: vmlinux] Error 2
make[2]: *** Waiting for unfinished jobs....
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.sE7xkWojH6	2025-04-16 04:32:47.148311293 -0700
+++ /tmp/tmp.Oh89UzoXnc	2025-04-16 04:36:41.044400260 -0700
@@ -0,0 +1 @@
+../drivers/net/pcs/core.c:421: warning: expecting prototype for devm_pcs_register(). Prototype was for devm_pcs_register_full() instead
@@ -2,0 +4,8 @@
+ld.lld: error: undefined symbol: fwnode_mdio_find_device
+>>> referenced by core.c:641 (/home/nipa/net-next/wt-0/build_clang/drivers/net/pcs/core.c:641)
+>>>               vmlinux.o:(pcs_get_by_fwnode_compat)
+make[3]: *** [../scripts/Makefile.vmlinux:91: vmlinux.unstripped] Error 1
+make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1242: vmlinux] Error 2
+make[2]: *** Waiting for unfinished jobs....
+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.u9tYgFiHyi	2025-04-16 04:36:41.049915306 -0700
+++ /tmp/tmp.dsuT8tDjvQ	2025-04-16 04:36:41.052915274 -0700
@@ -0,0 +1 @@
+      1 ../drivers/net/pcs/core.c