netdev - [PATCH net-next 17/17] wimax/i2400m: remove open-coded skb_cow

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Date:	Sat, 29 Mar 2014 12:26:30 +0100
From:	Francois Romieu <romieu@...zoreil.com>
To:	David Miller <davem@...emloft.net>
Cc:	netdev@...r.kernel.org,
	Inaky Perez-Gonzalez <inaky.perez-gonzalez@...el.com>
Subject: [PATCH net-next 17/17] wimax/i2400m: remove open-coded skb_cow_head.

Signed-off-by: Francois Romieu <romieu@...zoreil.com>
Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@...el.com>
---
 drivers/net/wimax/i2400m/netdev.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wimax/i2400m/netdev.c b/drivers/net/wimax/i2400m/netdev.c
index 4889613..a9970f1 100644
--- a/drivers/net/wimax/i2400m/netdev.c
+++ b/drivers/net/wimax/i2400m/netdev.c
@@ -374,8 +374,7 @@ netdev_tx_t i2400m_hard_start_xmit(struct sk_buff *skb,
 
 	d_fnstart(3, dev, "(skb %p net_dev %p)\n", skb, net_dev);
 
-	if (skb_header_cloned(skb) && 
-	    pskb_expand_head(skb, 0, 0, GFP_ATOMIC))
+	if (skb_cow_head(skb, 0))
 		goto drop;
 
 	if (i2400m->state == I2400M_SS_IDLE)
-- 
1.9.0

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