WARNING: line length of 84 exceeds 80 columns
#58: FILE: kernel/bpf/verifier.c:2790:
+static int find_kfunc_desc_btf_offset(struct bpf_verifier_env *env, struct btf *btf,

WARNING: line length of 89 exceeds 80 columns
#120: FILE: kernel/bpf/verifier.c:19661:
+static int fixup_pro_epilogue_kfunc(struct bpf_verifier_env *env, struct bpf_insn *insns,

WARNING: line length of 96 exceeds 80 columns
#137: FILE: kernel/bpf/verifier.c:19678:
+			verbose(env, "cannot find BTF from %s for kfunc used in pro/epilogue\n",

WARNING: line length of 90 exceeds 80 columns
#185: FILE: kernel/bpf/verifier.c:19726:
+						 -(subprogs[0].stack_depth + 8), &module);

WARNING: line length of 96 exceeds 80 columns
#190: FILE: kernel/bpf/verifier.c:19731:
+			err = fixup_pro_epilogue_kfunc(env, epilogue_buf, epilogue_cnt, module);

WARNING: line length of 83 exceeds 80 columns
#209: FILE: kernel/bpf/verifier.c:19761:
+			err = fixup_pro_epilogue_kfunc(env, insn_buf, cnt, module);

total: 0 errors, 6 warnings, 0 checks, 158 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 7f6573b51d5e ("bpf: Allow pro/epilogue to call kfunc") 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, 158 lines checked