summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorFelix Fietkau <nbd@openwrt.org>2013-11-12 16:34:41 +0100
committerDavid S. Miller <davem@davemloft.net>2013-11-14 02:32:37 -0500
commit52f48d0d9aaa621ffa5e08d79da99a3f8c93b848 (patch)
tree63e6bcd255abfa45046114466d96f4f43c720591
parentec9f1d15db8185f63a2c3143dc1e90ba18541b08 (diff)
downloadblackbird-op-linux-52f48d0d9aaa621ffa5e08d79da99a3f8c93b848.tar.gz
blackbird-op-linux-52f48d0d9aaa621ffa5e08d79da99a3f8c93b848.zip
usbnet: fix status interrupt urb handling
Since commit 7b0c5f21f348a66de495868b8df0284e8dfd6bbf "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>
-rw-r--r--drivers/net/usb/usbnet.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 90a429b7ebad..8494bb53ebdc 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -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,
OpenPOWER on IntegriCloud