diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2013-11-12 16:34:41 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-08 07:29:24 -0800 |
| commit | 5a9b1ba637310f5bf1f684303dd5abdb65259357 (patch) | |
| tree | 641f1f1e922f0cf53dfa0493078d6ec970fbad98 | |
| parent | e9a2fa2a6192f03f095772aa02cff12c60475b43 (diff) | |
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>
| -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 06ee82f557d4..28f16ed6422d 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -206,9 +206,6 @@ 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, |