WARNING: line length of 81 exceeds 80 columns
#38: FILE: include/net/tcp_ecn.h:100:
+static inline void tcp_accecn_ace_fail_send_set_retrans(struct request_sock *req,

WARNING: line length of 81 exceeds 80 columns
#117: FILE: net/ipv4/tcp_minisocks.c:769:
+								     tcp_sk(sk));

total: 0 errors, 2 warnings, 0 checks, 101 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 cbf4f94a55eb ("tcp: accecn: unset ECT if receive or send ACE=0 in AccECN negotiaion") 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, 2 warnings, 0 checks, 101 lines checked