From: Oliver Neukum <oliver@neukum.org>
Date: Tue, 4 Sep 2012 04:21:54 +0000 (+0000)
Subject: usbnet: drop unneeded check for NULL
X-Git-Tag: v3.7-rc1~145^2~225
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=6e129d04de7adbd63e86293533688ce88b9b13d8;p=~emulex%2Finfiniband.git

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>
---

diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 8531c1caac2..5234d20ef44 100644
--- 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