WARNING: line length of 82 exceeds 80 columns
#102: FILE: include/linux/skmsg.h:370:
+	return list_first_entry_or_null(&psock->ingress_msg, struct sk_msg, list);

total: 0 errors, 1 warnings, 0 checks, 192 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 d9f88a1fbcd6 ("bpf, sockmap: Fix FIONREAD for sockmap") 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, 192 lines checked