WARNING: else is not generally useful after a break or return #35: FILE: include/net/tcp.h:2442: + return rto_time_stamp_us - tcp_sk(sk)->tcp_mstamp; + } else { CHECK: Alignment should match open parenthesis #37: FILE: include/net/tcp.h:2444: + WARN_ONCE(1, + "rtx queue emtpy: inflight %u tlp_high_seq %u state %u\n", WARNING: line length of 89 exceeds 80 columns #38: FILE: include/net/tcp.h:2445: + tcp_sk(sk)->packets_out, tcp_sk(sk)->tlp_high_seq, sk->sk_state); total: 0 errors, 2 warnings, 1 checks, 22 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 b04ae2825d5c ("tcp: check skb is non-NULL in tcp_rto_delta_us()") 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, 1 checks, 22 lines checked