WARNING: line length of 93 exceeds 80 columns
#38: FILE: kernel/bpf/verifier.c:8193:
+		verbose(env, "arg#%d expected pointer to an iterator on stack\n", regno - 1);

total: 0 errors, 1 warnings, 0 checks, 22 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 902af1693839 ("bpf: Ensure reg is PTR_TO_STACK in process_iter_arg") 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, 1 warnings, 0 checks, 22 lines checked