From: Jiri Pirko <jiri@resnulli.us>
Date: Thu, 23 Jul 2015 10:20:37 +0000 (+0200)
Subject: niu: don't count tx error twice in case of headroom realloc fails
X-Git-Tag: v4.2-rc5~9^2~31
X-Git-Url: https://git.kernelconcepts.de/?a=commitdiff_plain;ds=sidebyside;h=42288830494cd51873ca745a7a229023df061226;p=karo-tx-linux.git

niu: don't count tx error twice in case of headroom realloc fails

Fixes: a3138df9 ("[NIU]: Add Sun Neptune ethernet driver.")
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c
index 0c5842aeb807..ab6051a43134 100644
--- a/drivers/net/ethernet/sun/niu.c
+++ b/drivers/net/ethernet/sun/niu.c
@@ -6658,10 +6658,8 @@ static netdev_tx_t niu_start_xmit(struct sk_buff *skb,
 		struct sk_buff *skb_new;
 
 		skb_new = skb_realloc_headroom(skb, len);
-		if (!skb_new) {
-			rp->tx_errors++;
+		if (!skb_new)
 			goto out_drop;
-		}
 		kfree_skb(skb);
 		skb = skb_new;
 	} else