[PATCH 1/6] can: kvaser_pciefd: Set CAN_STATE_STOPPED in kvaser_pciefd_stop()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Set can.state to CAN_STATE_STOPPED in kvaser_pciefd_stop().
Without this fix, wrong CAN state was repported after the interface was
brought down.

Fixes: 26ad340e582d ("can: kvaser_pciefd: Add driver for Kvaser PCIEcan devices")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Jimmy Assarsson <extja@xxxxxxxxxx>
---
 drivers/net/can/kvaser_pciefd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/can/kvaser_pciefd.c b/drivers/net/can/kvaser_pciefd.c
index 53e8a914c88b..867b421b9506 100644
--- a/drivers/net/can/kvaser_pciefd.c
+++ b/drivers/net/can/kvaser_pciefd.c
@@ -719,6 +719,7 @@ static int kvaser_pciefd_stop(struct net_device *netdev)
 		iowrite32(0, can->reg_base + KVASER_PCIEFD_KCAN_IEN_REG);
 		del_timer(&can->bec_poll_timer);
 	}
+	can->can.state = CAN_STATE_STOPPED;
 	close_candev(netdev);
 
 	return ret;
-- 
2.40.0




[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux