via-rhine: trivial sparse annotation in vlan_tci helper

Noticed by sparse: drivers/net/via-rhine.c:1706:16: warning: cast to restricted __be16 Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
CactusPie · Mar 31, 2011 · 4562b2f · 4562b2f
1 parent 19eccc2
commit 4562b2f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/net/via-rhine.c b/drivers/net/via-rhine.c
@@ -1703,7 +1703,7 @@ static void rhine_tx(struct net_device *dev)
 static inline u16 rhine_get_vlan_tci(struct sk_buff *skb, int data_size)
 {
 	u8 *trailer = (u8 *)skb->data + ((data_size + 3) & ~3) + 2;
-	return ntohs(*(u16 *)trailer);
+	return be16_to_cpup((__be16 *)trailer);
 }
 
 /* Process up to limit frames from receive ring */