From 2bf3440d7b8755f2627232e6a4c37efbbe053685 Mon Sep 17 00:00:00 2001 From: Oliver Hartkopp Date: Mon, 28 Jan 2013 08:33:33 +0000 Subject: can: rework skb reserved data handling Added accessor and skb_reserve helpers for struct can_skb_priv. Removed pointless skb_headroom() check. Signed-off-by: Oliver Hartkopp CC: Marc Kleine-Budde Signed-off-by: David S. Miller --- net/can/gw.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'net/can/gw.c') diff --git a/net/can/gw.c b/net/can/gw.c index acdd4656cc3b..c185fcd5e828 100644 --- a/net/can/gw.c +++ b/net/can/gw.c @@ -381,9 +381,7 @@ static void can_can_gw_rcv(struct sk_buff *skb, void *data) /* is sending the skb back to the incoming interface not allowed? */ if (!(gwj->flags & CGW_FLAGS_CAN_IIF_TX_OK) && - skb_headroom(skb) == sizeof(struct can_skb_priv) && - (((struct can_skb_priv *)(skb->head))->ifindex == - gwj->dst.dev->ifindex)) + can_skb_prv(skb)->ifindex == gwj->dst.dev->ifindex) return; /* -- cgit v1.2.3