diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2013-11-12 15:34:41 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-08 15:29:11 (GMT) |
| commit | db6b5bf758051d320b6b3363ddd515760010e527 (patch) | |
| tree | 9b489a0acacb8cdece09cb27c1a083397c629bf7 /drivers | |
| parent | 24e9fcb4cf4653bc4142fd05f3a87dc42f31375a (diff) | |
| download | linux-fsl-qoriq-db6b5bf758051d320b6b3363ddd515760010e527.tar.xz | |
usbnet: fix status interrupt urb handling
[ Upstream commit 52f48d0d9aaa621ffa5e08d79da99a3f8c93b848 ]
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/usb/usbnet.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 90a429b..8494bb5 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, |