WARNING: line length of 96 exceeds 80 columns
#60: FILE: tools/bpf/bpftool/gen.c:95:
+	static const char *sfxs[] = { ".data..percpu", ".data", ".rodata", ".bss", ".kconfig" };

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

WARNING: line length of 96 exceeds 80 columns
#69: FILE: tools/bpf/bpftool/gen.c:120:
+	static const char *pfxs[] = { ".data..percpu", ".data", ".rodata", ".bss", ".kconfig" };

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

WARNING: line length of 82 exceeds 80 columns
#88: FILE: tools/bpf/bpftool/gen.c:232:
+	printf("	}%s *%s;\n", is_percpu ? " __aligned(8)" : "", sec_ident);

WARNING: line length of 84 exceeds 80 columns
#118: FILE: tools/bpf/bpftool/gen.c:308:
+						  bpf_map__is_internal_percpu(map));

ERROR: trailing statements should be on next line
#140: FILE: tools/bpf/bpftool/gen.c:1443:
+			if (err)					    \n\

CHECK: spaces preferred around that '%' (ctx:OxV)
#149: FILE: tools/bpf/bpftool/gen.c:1452:
+				printf("\tobj->%s = NULL;\n", ident);
 				               ^

WARNING: Avoid unnecessary line continuations
#153: FILE: tools/bpf/bpftool/gen.c:1456:
+	codegen("\

WARNING: Avoid line continuations in quoted strings
#153: FILE: tools/bpf/bpftool/gen.c:1456:
+	codegen("\

total: 1 errors, 8 warnings, 1 checks, 96 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 1eb29cc550a9 ("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.