WARNING: line length of 90 exceeds 80 columns
#67: FILE: tools/bpf/bpftool/gen.c:95:
+	static const char *sfxs[] = { ".data", ".rodata", ".percpu", ".bss", ".kconfig" };

WARNING: static const char * array should probably be static const char * const
#67: FILE: tools/bpf/bpftool/gen.c:95:
+	static const char *sfxs[] = { ".data", ".rodata", ".percpu", ".bss", ".kconfig" };

WARNING: line length of 90 exceeds 80 columns
#76: FILE: tools/bpf/bpftool/gen.c:120:
+	static const char *pfxs[] = { ".data", ".rodata", ".percpu", ".bss", ".kconfig" };

WARNING: static const char * array should probably be static const char * const
#76: FILE: tools/bpf/bpftool/gen.c:120:
+	static const char *pfxs[] = { ".data", ".rodata", ".percpu", ".bss", ".kconfig" };

WARNING: line length of 84 exceeds 80 columns
#97: FILE: tools/bpf/bpftool/gen.c:909:
+				printf("\tmap->data = (void **)&obj->%s;\n", ident);

WARNING: line length of 86 exceeds 80 columns
#99: FILE: tools/bpf/bpftool/gen.c:911:
+				printf("\tmap->mmaped = (void **)&obj->%s;\n", ident);

total: 0 errors, 6 warnings, 0 checks, 59 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 91ea8603edb2 ("bpf, bpftool: Generate skeleton for global percpu data") 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.
total: 0 errors, 6 warnings, 0 checks, 59 lines checked