WARNING: line length of 81 exceeds 80 columns
#89: FILE: net/rxrpc/ar-internal.h:760:
+	unsigned int		rtt_count;	/* Number of samples we've got */

WARNING: line length of 88 exceeds 80 columns
#90: FILE: net/rxrpc/ar-internal.h:761:
+	unsigned int		rtt_taken;	/* Number of samples taken (wrapping) */

WARNING: line length of 92 exceeds 80 columns
#92: FILE: net/rxrpc/ar-internal.h:763:
+	u32			srtt_us;	/* smoothed round trip time << 3 in usecs */

WARNING: line length of 90 exceeds 80 columns
#93: FILE: net/rxrpc/ar-internal.h:764:
+	u32			mdev_us;	/* medium deviation			*/

WARNING: line length of 90 exceeds 80 columns
#94: FILE: net/rxrpc/ar-internal.h:765:
+	u32			mdev_max_us;	/* maximal mdev for the last rtt period	*/

WARNING: line length of 90 exceeds 80 columns
#95: FILE: net/rxrpc/ar-internal.h:766:
+	u32			rttvar_us;	/* smoothed mdev_max			*/

WARNING: line length of 84 exceeds 80 columns
#96: FILE: net/rxrpc/ar-internal.h:767:
+	u32			rto_us;		/* Retransmission timeout in usec */

WARNING: line length of 83 exceeds 80 columns
#238: FILE: net/rxrpc/input.c:728:
+			rxrpc_call_add_rtt(call, type, i, acked_serial, ack_serial,

WARNING: line length of 88 exceeds 80 columns
#263: FILE: net/rxrpc/output.c:478:
+	else if (ktime_before(ktime_add_ms(call->rtt_last_req, 1000), ktime_get_real()))

WARNING: line length of 81 exceeds 80 columns
#395: FILE: net/rxrpc/rtt.c:69:
+			m -= (call->mdev_us >> 2);   /* similar update on mdev */

WARNING: line length of 81 exceeds 80 columns
#404: FILE: net/rxrpc/rtt.c:81:
+			m -= (call->mdev_us >> 2);   /* similar update on mdev */

WARNING: line length of 89 exceeds 80 columns
#460: FILE: net/rxrpc/rtt.c:130:
+static void rxrpc_update_rtt_min(struct rxrpc_call *call, ktime_t resp_time, long rtt_us)

WARNING: line length of 89 exceeds 80 columns
#471: FILE: net/rxrpc/rtt.c:139:
+static void rxrpc_ack_update_rtt(struct rxrpc_call *call, ktime_t resp_time, long rtt_us)

total: 0 errors, 13 warnings, 0 checks, 464 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 d5a36b694dfb ("rxrpc: Manage RTT per-call rather than per-peer") 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, 13 warnings, 0 checks, 464 lines checked