WARNING: line length of 94 exceeds 80 columns
#34: FILE: tools/testing/selftests/net/test_ingress_egress_chaining.sh:21:
+	{ mods_missing="$mods_missing$mod " ; numb_mods_needed=$(expr $numb_mods_needed + 1);}

WARNING: line length of 87 exceeds 80 columns
#38: FILE: tools/testing/selftests/net/test_ingress_egress_chaining.sh:25:
+	echo "SKIP: $numb_mods_needed modules needed: $mods_missing" ; exit $ksft_skip;

total: 0 errors, 2 warnings, 0 checks, 20 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 9c9dc638445f ("Selftests: net: Improve missing modules error message") 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, 2 warnings, 0 checks, 20 lines checked