CHECK: Alignment should match open parenthesis
#60: FILE: tools/testing/selftests/bpf/test_sockmap.c:517:
+static int msg_verify_data(struct msghdr *msg, int size, int chunk_sz,
+				 unsigned char *k_p, int *bytes_cnt_p)

WARNING: line length of 94 exceeds 80 columns
#117: FILE: tools/testing/selftests/bpf/test_sockmap.c:707:
+				errno = msg_verify_data(&msg, recv, chunk_sz, &k, &bytes_cnt);

total: 0 errors, 1 warnings, 1 checks, 89 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 052c68160ec4 ("selftests/bpf: Fix msg_verify_data in test_sockmap") 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, 1 checks, 89 lines checked