WARNING: Non-standard signature: Investigated-by:
#63: 
Investigated-by: Bob Gilligan <gilligan@arista.com>

CHECK: Please use a blank line after function/struct/union/enum declarations
#129: FILE: net/ipv4/tcp.c:439:
+}
+EXPORT_IPV6_MOD_GPL(tcp_md5_destruct_sock);

total: 0 errors, 1 warnings, 1 checks, 125 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 6875339b265d ("tcp: Destroy TCP-AO, TCP-MD5 keys in .sk_destruct()") 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, 125 lines checked