WARNING: line length of 81 exceeds 80 columns
#70: FILE: tools/testing/selftests/bpf/prog_tests/sockmap_basic.c:544:
+	recvd = recv_timeout(p, rcv, sizeof(rcv), SOCK_NONBLOCK, IO_TIMEOUT_SEC);

WARNING: line length of 81 exceeds 80 columns
#88: FILE: tools/testing/selftests/bpf/prog_tests/sockmap_basic.c:977:
+	if (test__start_subtest("sockmap stream_parser and stream_verdict pass"))

total: 0 errors, 2 warnings, 0 checks, 73 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 af65297259ea ("selftests/bpf: Add some tests with sockmap SK_PASS") 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, 73 lines checked