WARNING: line length of 87 exceeds 80 columns
#49: FILE: net/rxrpc/ar-internal.h:542:
+	rwlock_t		security_use_lock; /* Security use/modification lock */

WARNING: line length of 85 exceeds 80 columns
#85: FILE: net/rxrpc/rxgk.c:90:
+	unsigned int key_number, current_key, mask = ARRAY_SIZE(conn->rxgk.keys) - 1;

WARNING: line length of 85 exceeds 80 columns
#167: FILE: net/rxrpc/rxgk.c:169:
+	unsigned int key_number, current_key, mask = ARRAY_SIZE(conn->rxgk.keys) - 1;

WARNING: line length of 87 exceeds 80 columns
#170: FILE: net/rxrpc/rxgk.c:172:
+	       conn->rxgk.key_number, specific_key_number ? *specific_key_number : -1);

WARNING: line length of 82 exceeds 80 columns
#242: FILE: net/rxrpc/rxgk.c:248:
+	gk = rxgk_generate_transport_key(conn, token->rxgk, conn->rxgk.key_number,

total: 0 errors, 5 warnings, 0 checks, 200 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 ca0db37ff873 ("rxrpc: rxgk: Implement connection rekeying") 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, 5 warnings, 0 checks, 200 lines checked