2 files changed, 6 insertions, 0 deletions

diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c
index 8e84f5bdd6ca..d6da5eed5453 100644
--- a/drivers/net/usb/asix.c
+++ b/drivers/net/usb/asix.c
@@ -1599,6 +1599,10 @@ static const struct usb_device_id	products [] = {
         USB_DEVICE (0x6189, 0x182d),
         .driver_info =  (unsigned long) &ax8817x_info,
 }, {
+        // Sitecom LN-031 "USB 2.0 10/100/1000 Ethernet adapter"
+        USB_DEVICE (0x0df6, 0x0056),
+        .driver_info =  (unsigned long) &ax88178_info,
+}, {
         // corega FEther USB2-TX
         USB_DEVICE (0x07aa, 0x0017),
         .driver_info =  (unsigned long) &ax8817x_info,
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index fae0fbd8bc88..81b96e303757 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -589,6 +589,7 @@ static int unlink_urbs (struct usbnet *dev, struct sk_buff_head *q)
                 entry = (struct skb_data *) skb->cb;
                 urb = entry->urb;
 
+                spin_unlock_irqrestore(&q->lock, flags);
                 // during some PM-driven resume scenarios,
                 // these (async) unlinks complete immediately
                 retval = usb_unlink_urb (urb);
@@ -596,6 +597,7 @@ static int unlink_urbs (struct usbnet *dev, struct sk_buff_head *q)
                         netdev_dbg(dev->net, "unlink urb err, %d\n", retval);
                 else
                         count++;
+                spin_lock_irqsave(&q->lock, flags);
         }
         spin_unlock_irqrestore (&q->lock, flags);
         return count;