From: Oliver Neukum <oneukum@xxxxxxxx> ipheth_sndbulk_callback() can submit carrier_work as a part of its error handling. That means that the driver must make sure that the work is cancelled after it has made sure that no more URB can terminate with an error condition. Hence the order of actions in ipheth_close() needs to be inverted. Signed-off-by: Oliver Neukum <oneukum@xxxxxxxx> Signed-off-by: Foster Snowhill <forst@xxxxxx> Tested-by: Georgi Valkov <gvalkov@xxxxxxxxx> --- v1: No code changes. Fixed two "ipeth" -> "ipheth" typos in commit msg. RFC: https://lore.kernel.org/netdev/20231121144330.3990-1-oneukum@xxxxxxxx/ --- drivers/net/usb/ipheth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c index 687d70cfc556..6eeef10edada 100644 --- a/drivers/net/usb/ipheth.c +++ b/drivers/net/usb/ipheth.c @@ -475,8 +475,8 @@ static int ipheth_close(struct net_device *net) { struct ipheth_device *dev = netdev_priv(net); - cancel_delayed_work_sync(&dev->carrier_work); netif_stop_queue(net); + cancel_delayed_work_sync(&dev->carrier_work); return 0; } -- 2.45.1
