WARNING: line length of 93 exceeds 80 columns
#51: FILE: include/trace/events/tcp.h:122:
+			const struct tcphdr *th = (const struct tcphdr *)skb__nullable->data;

WARNING: line length of 95 exceeds 80 columns
#57: FILE: include/trace/events/tcp.h:127:
+			TP_STORE_ADDR_PORTS_SKB(skb__nullable, th, entry->daddr, entry->saddr);

total: 0 errors, 2 warnings, 0 checks, 36 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 de3c8d6b0a24 ("tcp: Use skb__nullable in trace_tcp_send_reset") 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, 2 warnings, 0 checks, 36 lines checked