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Date: Wed, 5 Aug 2020 11:50:23 +0800 From: Zhang Changzhong <zhangchangzhong@...wei.com> To: <robin@...tonic.nl>, <linux@...pel-privat.de>, <kernel@...gutronix.de>, <socketcan@...tkopp.net>, <mkl@...gutronix.de>, <davem@...emloft.net>, <kuba@...nel.org> CC: <linux-can@...r.kernel.org>, <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org> Subject: [PATCH net 2/4] can: j1939: cancel rxtimer on multipacket broadcast session complete If j1939_xtp_rx_dat_one() receive last frame of multipacket broadcast message, j1939_session_timers_cancel() should be called to cancel rxtimer. Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol") Signed-off-by: Zhang Changzhong <zhangchangzhong@...wei.com> --- net/can/j1939/transport.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/can/j1939/transport.c b/net/can/j1939/transport.c index e5188ac..dd6a120 100644 --- a/net/can/j1939/transport.c +++ b/net/can/j1939/transport.c @@ -1788,6 +1788,7 @@ static void j1939_xtp_rx_dat_one(struct j1939_session *session, } if (final) { + j1939_session_timers_cancel(session); j1939_session_completed(session); } else if (do_cts_eoma) { j1939_tp_set_rxtimeout(session, 1250); -- 2.9.5
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