WARNING: line length of 83 exceeds 80 columns
#51: FILE: tools/testing/selftests/bpf/prog_tests/usdt.c:111:
+	int usdt12_expected_arg_sizes[12] = { 4, 4, 8, 8, 4, 8, 8, 8, 4, 2, 2, 1 };

WARNING: line length of 101 exceeds 80 columns
#54: FILE: tools/testing/selftests/bpf/prog_tests/usdt.c:114:
+		ASSERT_EQ(bss->usdt12_arg_sizes[i], usdt12_expected_arg_sizes[i], "usdt12_arg_size");

total: 0 errors, 2 warnings, 0 checks, 97 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 91f105af84e5 ("selftests/bpf: test bpf_usdt_arg_size() function") 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, 97 lines checked