WARNING: line length of 96 exceeds 80 columns
#74: FILE: tools/testing/selftests/net/ncdevmem.c:751:
+		fprintf(stderr, "using queues %d..%d\n", start_queue, start_queue + num_queues);

total: 0 errors, 1 warnings, 0 checks, 58 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 47420bc64fa8 ("selftests: ncdevmem: Remove hard-coded queue numbers") 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, 58 lines checked