CHECK: Please use a blank line after function/struct/union/enum declarations
#46: FILE: include/net/tcp.h:2886:
 }
+static inline void tcp_bpf_tx_timestamp(struct sock *sk)

WARNING: line length of 83 exceeds 80 columns
#59: FILE: include/net/tcp.h:2899:
+		bpf_skops_tx_timestamping(sk, skb, BPF_SOCK_OPS_TSTAMP_SENDMSG_CB);

CHECK: Please use a blank line after function/struct/union/enum declarations
#69: FILE: include/net/tcp.h:2909:
 }
+static inline void tcp_bpf_tx_timestamp(struct sock *sk)

total: 0 errors, 1 warnings, 2 checks, 49 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 38496ed10d27 ("tcp: separate BPF timestamping from tcp_tx_timestamp") 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, 2 checks, 49 lines checked