WARNING: Prefer using '"%s...", __func__' to using 'ping_recvmsg', this function's name, in a string
#104: FILE: net/ipv4/ping.c:859:
+	pr_debug("ping_recvmsg(sk=%p,sk->num=%u)\n", isk,

total: 0 errors, 1 warnings, 0 checks, 79 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 81aec7e8848a ("ping: annotate data-races in ping_lookup()") 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, 79 lines checked