WARNING: line length of 91 exceeds 80 columns
#34: FILE: kernel/sched/ext.c:5774:
+			ENABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_SELECT_CPU);

WARNING: line length of 88 exceeds 80 columns
#35: FILE: kernel/sched/ext.c:5775:
+			ENABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_ENQUEUE);

WARNING: line length of 88 exceeds 80 columns
#38: FILE: kernel/sched/ext.c:5778:
+			ENABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_ENQUEUE);

WARNING: line length of 89 exceeds 80 columns
#41: FILE: kernel/sched/ext.c:5781:
+			ENABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_DISPATCH);

WARNING: line length of 85 exceeds 80 columns
#46: FILE: kernel/sched/ext.c:5786:
+			ENABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_REST);

WARNING: line length of 89 exceeds 80 columns
#50: FILE: kernel/sched/ext.c:5790:
+			ENABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_UNLOCKED);

WARNING: line length of 92 exceeds 80 columns
#58: FILE: kernel/sched/ext.c:5798:
+			DISABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_SELECT_CPU);

WARNING: line length of 89 exceeds 80 columns
#59: FILE: kernel/sched/ext.c:5799:
+			DISABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_ENQUEUE);

WARNING: line length of 89 exceeds 80 columns
#62: FILE: kernel/sched/ext.c:5802:
+			DISABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_ENQUEUE);

WARNING: line length of 90 exceeds 80 columns
#65: FILE: kernel/sched/ext.c:5805:
+			DISABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_DISPATCH);

WARNING: line length of 86 exceeds 80 columns
#70: FILE: kernel/sched/ext.c:5810:
+			DISABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_REST);

WARNING: line length of 90 exceeds 80 columns
#74: FILE: kernel/sched/ext.c:5814:
+			DISABLE_BPF_CAPABILITY(bpf_capabilities, BPF_CAP_SCX_KF_UNLOCKED);

ERROR: do not use assignment in if condition
#96: FILE: kernel/sched/ext.c:7655:
+	if ((ret = register_btf_kfunc_id_set_cap(BPF_CAP_SCX_KF_SELECT_CPU,

CHECK: Alignment should match open parenthesis
#97: FILE: kernel/sched/ext.c:7656:
+	if ((ret = register_btf_kfunc_id_set_cap(BPF_CAP_SCX_KF_SELECT_CPU,
 					     &scx_kfunc_set_select_cpu)) ||

total: 1 errors, 12 warnings, 1 checks, 95 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit efa350633eff ("sched_ext: Make SCX use BPF capabilities") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.