wimax/i2400m: remove open-coded skb_cow_head.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>

wimax/i2400m: remove open-coded skb_cow_head.
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
françois romieu · David S. Miller
1 parent 105dcb5979
Showing 1 changed file with 1 additions and 2 deletions Side-by-side Diff
drivers/net/wimax/i2400m/netdev.c
@@ -374,8 +374,7 @@
  
 	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)
...	...	@@ -374,8 +374,7 @@
374	374
375	375	d_fnstart(3, dev, "(skb %p net_dev %p)\n", skb, net_dev);
376	376
377		- if (skb_header_cloned(skb) &&
378		- pskb_expand_head(skb, 0, 0, GFP_ATOMIC))
	377	+ if (skb_cow_head(skb, 0))
379	378	goto drop;
380	379
381	380	if (i2400m->state == I2400M_SS_IDLE)