WARNING: line length of 96 exceeds 80 columns
#87: FILE: net/ipv4/tcp.c:5032:
+	CACHELINE_ASSERT_GROUP_MEMBER(struct tcp_sock, tcp_sock_write_txrx, received_ecn_bytes);

WARNING: line length of 83 exceeds 80 columns
#96: FILE: net/ipv4/tcp.c:5040:
+	CACHELINE_ASSERT_GROUP_SIZE(struct tcp_sock, tcp_sock_write_txrx, 109 + 3);

WARNING: line length of 81 exceeds 80 columns
#138: FILE: net/ipv4/tcp_input.c:6412:
+			tcp_ecn_received_counters(sk, skb, len - tcp_header_len);

total: 0 errors, 3 warnings, 0 checks, 111 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 b9d32840e84c ("tcp: accecn: add AccECN rx byte counters") 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, 3 warnings, 0 checks, 111 lines checked