From 27d7ff46a3498d3debc6ba68fb8014c702b81170 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Sat, 31 Mar 2007 11:55:19 -0300 Subject: [SK_BUFF]: Introduce skb_copy_to_linear_data{_offset} To clearly state the intent of copying to linear sk_buffs, _offset being a overly long variant but interesting for the sake of saving some bytes. Signed-off-by: Arnaldo Carvalho de Melo --- drivers/net/macb.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/net/macb.c') diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 9e233f8216a..0e04f7ac3f2 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -367,9 +367,10 @@ static int macb_rx_frame(struct macb *bp, unsigned int first_frag, BUG_ON(frag != last_frag); frag_len = len - offset; } - memcpy(skb->data + offset, - bp->rx_buffers + (RX_BUFFER_SIZE * frag), - frag_len); + skb_copy_to_linear_data_offset(skb, offset, + (bp->rx_buffers + + (RX_BUFFER_SIZE * frag)), + frag_len); offset += RX_BUFFER_SIZE; bp->rx_ring[frag].addr &= ~MACB_BIT(RX_USED); wmb(); -- cgit v1.2.3