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authorArnaldo Carvalho de Melo <acme@redhat.com>2007-03-27 18:55:52 -0300
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:28:23 -0700
commitd626f62b11e00c16e81e4308ab93d3f13551812a (patch)
treefac4af6ced853755e12fc709d55f0c2bec51265d /drivers/net/wireless/bcm43xx
parent2a123b86e2b242a4a6db990d2851d45e192f88e5 (diff)
[SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}
To clearly state the intent of copying from 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 <acme@redhat.com>
Diffstat (limited to 'drivers/net/wireless/bcm43xx')
-rw-r--r--drivers/net/wireless/bcm43xx/bcm43xx_dma.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_dma.c b/drivers/net/wireless/bcm43xx/bcm43xx_dma.c
index 6e0dc76400e..e3d2e61a31e 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_dma.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_dma.c
@@ -998,7 +998,8 @@ static void dma_tx_fragment(struct bcm43xx_dmaring *ring,
assert(0);
return;
}
- memcpy(skb_put(bounce_skb, skb->len), skb->data, skb->len);
+ skb_copy_from_linear_data(skb, skb_put(bounce_skb, skb->len),
+ skb->len);
dev_kfree_skb_any(skb);
skb = bounce_skb;
}