From 55508d601dab7df5cbcc7a63f4be8620eface204 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= Date: Tue, 14 Dec 2010 15:24:08 +0000 Subject: net: Use skb_checksum_start_offset() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Replace skb->csum_start - skb_headroom(skb) with skb_checksum_start_offset(). Note for usb/smsc95xx: skb->data - skb->head == skb_headroom(skb). Signed-off-by: Michał Mirosław Signed-off-by: David S. Miller --- drivers/net/atlx/atl1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/atlx') diff --git a/drivers/net/atlx/atl1.c b/drivers/net/atlx/atl1.c index 5336310..def8df8 100644 --- a/drivers/net/atlx/atl1.c +++ b/drivers/net/atlx/atl1.c @@ -2174,7 +2174,7 @@ static int atl1_tx_csum(struct atl1_adapter *adapter, struct sk_buff *skb, u8 css, cso; if (likely(skb->ip_summed == CHECKSUM_PARTIAL)) { - css = (u8) (skb->csum_start - skb_headroom(skb)); + css = skb_checksum_start_offset(skb); cso = css + (u8) skb->csum_offset; if (unlikely(css & 0x1)) { /* L1 hardware requires an even number here */ -- cgit v1.1