WARNING: line length of 89 exceeds 80 columns
#59: FILE: tools/testing/selftests/vsock/vmtest.sh:291:
+			cat | awk -v prefix="${prefix}" '{printf "%s: %s\n", prefix, $0}'

total: 0 errors, 1 warnings, 0 checks, 168 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 6c98b24886df ("selftests/vsock: improve logging in vmtest.sh") 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, 1 warnings, 0 checks, 168 lines checked