WARNING: Unnecessary space before function pointer arguments #118: FILE: include/net/tcp.h:2376: + void (*calc_md5_hash) (char *location, CHECK: Please use a blank line after function/struct/union/enum declarations #225: FILE: net/ipv4/tcp.c:4867: } +EXPORT_IPV6_MOD(tcp_md5_hash_skb_data); WARNING: data_race without comment #242: FILE: net/ipv4/tcp.c:4877: + data_race(({ md5_update(ctx, key->key, keylen), 0; })); WARNING: line length of 81 exceeds 80 columns #294: FILE: net/ipv4/tcp_ipv4.c:95: +static void tcp_v4_md5_hash_hdr(char *md5_hash, const struct tcp_md5sig_key *key, WARNING: line length of 85 exceeds 80 columns #295: FILE: net/ipv4/tcp_ipv4.c:96: + __be32 daddr, __be32 saddr, const struct tcphdr *th); total: 0 errors, 4 warnings, 1 checks, 578 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 5bd0ab13cdac ("tcp: Convert tcp-md5 to use MD5 library instead of crypto_ahash") 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, 4 warnings, 1 checks, 578 lines checked