WARNING: line length of 81 exceeds 80 columns
#202: FILE: net/rxrpc/ar-internal.h:760:
+	rxrpc_seq_t		acks_hard_ack;	/* Highest sequence hard acked */

WARNING: line length of 81 exceeds 80 columns
#345: FILE: net/rxrpc/input.c:977:
+		trace_rxrpc_rx_discard_ack(call, ack_serial, hard_ack, prev_pkt);

total: 0 errors, 2 warnings, 0 checks, 323 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 c8b14d1d4272 ("rxrpc: Replace call->acks_first_seq with tracking of the hard ACK point") 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, 0 checks, 323 lines checked