Commit 52f48d0d authored Nov 12, 2013 by Felix Fietkau Committed by David S. Miller Nov 14, 2013

usbnet: fix status interrupt urb handling



Since commit 7b0c5f21
"sierra_net: keep status interrupt URB active", sierra_net triggers
status interrupt polling before the net_device is opened (in order to
properly receive the sync message response).

To be able to receive further interrupts, the interrupt urb needs to be
re-submitted, so this patch removes the bogus check for netif_running().

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Tested-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent ec9f1d15

drivers/net/usb/usbnet.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -204,9 +204,6 @@ static void intr_complete (struct urb *urb)
		break;
		}

		if (!netif_running (dev->net))
		return;

		status = usb_submit_urb (urb, GFP_ATOMIC);
		if (status != 0)
		netif_err(dev, timer, dev->net,

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