diff options
| author | Hauke Mehrtens <hauke@hauke-m.de> | 2013-02-18 10:49:56 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-02-19 00:51:09 -0500 |
| commit | 7341a73c12b6133aaf3dade95942041043b11ba3 (patch) | |
| tree | a90b78e6a856ed96d0f0990861602e58478c8ab8 | |
| parent | d37204566a61d5116d385ae909db8e14a734b30f (diff) | |
| download | linux-7341a73c12b6133aaf3dade95942041043b11ba3.tar.bz2 | |
b44: use netdev_alloc_skb_ip_align()
Without this patch b44 always allocates the 2 bytes needed for aligned
access on every platform, now it uses netdev_alloc_skb_ip_align().
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/broadcom/b44.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c index c030274a70ab..a7efec293037 100644 --- a/drivers/net/ethernet/broadcom/b44.c +++ b/drivers/net/ethernet/broadcom/b44.c @@ -809,11 +809,10 @@ static int b44_rx(struct b44 *bp, int budget) struct sk_buff *copy_skb; b44_recycle_rx(bp, cons, bp->rx_prod); - copy_skb = netdev_alloc_skb(bp->dev, len + 2); + copy_skb = netdev_alloc_skb_ip_align(bp->dev, len); if (copy_skb == NULL) goto drop_it_no_recycle; - skb_reserve(copy_skb, 2); skb_put(copy_skb, len); /* DMA sync done above, copy just the actual packet */ skb_copy_from_linear_data_offset(skb, RX_PKT_OFFSET, |