usbnet: drop unneeded check for NULL

usbnet_start_xmit() is always called with a valid skb Signed-off-by: Oliver Neukum <oneukum@suse.de> Signed-off-by: David S. Miller <davem@davemloft.net>
git-mirror · Sep 4, 2012 · 6e129d0 · 6e129d0
1 parent 1e9f020
commit 6e129d0
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
@@ -1092,8 +1092,7 @@ netdev_tx_t usbnet_start_xmit (struct sk_buff *skb,
 	unsigned long		flags;
 	int retval;
 
-	if (skb)
-		skb_tx_timestamp(skb);
+	skb_tx_timestamp(skb);
 
 	// some devices want funky USB-level framing, for
 	// win32 driver (usually) and/or hardware quirks