WARNING: line length of 111 exceeds 80 columns
#97: FILE: tools/testing/selftests/net/forwarding/lib.sh:350:
+		echo "SKIP: Invalid environment, missing or inconsistent LOCAL_V4/REMOTE_V4/LOCAL_V6/REMOTE_V6"

WARNING: line length of 87 exceeds 80 columns
#139: FILE: tools/testing/selftests/net/forwarding/lib.sh:384:
+		echo "SKIP: DRIVER_TEST_CONFORMANT=yes and NUM_NETIFS is bigger than 2"

WARNING: line length of 82 exceeds 80 columns
#177: FILE: tools/testing/selftests/net/forwarding/lib.sh:422:
+		echo "SKIP: local and remote interfaces cannot have the same name"

total: 0 errors, 3 warnings, 0 checks, 136 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 4435696406e4 ("selftests: net: extend lib.sh to parse drivers/net/net.config") 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, 3 warnings, 0 checks, 136 lines checked