WARNING: line length of 98 exceeds 80 columns
#56: FILE: kernel/bpf/verifier.c:8209:
+		err = err ?: check_helper_mem_access(env, regno, mem_size, BPF_WRITE, true, NULL);

WARNING: line length of 81 exceeds 80 columns
#65: FILE: kernel/bpf/verifier.c:10365:
+			if (check_mem_reg(env, reg, regno, arg->mem_size, false))

WARNING: line length of 93 exceeds 80 columns
#75: FILE: kernel/bpf/verifier.c:13289:
+					    btf_type_is_const(btf_type_by_id(btf, t->type)));

total: 0 errors, 3 warnings, 0 checks, 45 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 28a116bae994 ("bpf: Teach vefier to handle const ptrs as args to kfuncs") 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, 3 warnings, 0 checks, 45 lines checked