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Message-Id: <1361220596-26478-1-git-send-email-hauke@hauke-m.de> Date: Mon, 18 Feb 2013 21:49:56 +0100 From: Hauke Mehrtens <hauke@...ke-m.de> To: davem@...emloft.net Cc: zambrano@...adcom.com, netdev@...r.kernel.org, Hauke Mehrtens <hauke@...ke-m.de> Subject: [PATCH] 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@...ke-m.de> --- drivers/net/ethernet/broadcom/b44.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c index c030274..a7efec2 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, -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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