WARNING: line length of 86 exceeds 80 columns
#82: FILE: tools/testing/selftests/bpf/prog_tests/htab_update.c:46:
+	err = bpf_map_update_elem(bpf_map__fd(skel->maps.htab), &key, value, BPF_ANY);

WARNING: line length of 86 exceeds 80 columns
#94: FILE: tools/testing/selftests/bpf/prog_tests/htab_update.c:58:
+	err = bpf_map_update_elem(bpf_map__fd(skel->maps.htab), &key, value, BPF_ANY);

total: 0 errors, 2 warnings, 0 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 832cdd97215f ("selftests/bpf: Fix htab_update/reenter_update selftest failure") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 2 warnings, 0 checks, 96 lines checked