[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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c
index f35d7d42624e..b3e1107420af 100644
--- a/drivers/net/irda/pxaficp_ir.c
+++ b/drivers/net/irda/pxaficp_ir.c
@@ -484,7 +484,7 @@ static int pxa_irda_hard_xmit(struct sk_buff *skb, struct net_device *dev)
                 unsigned long mtt = irda_get_mtt(skb);
 
                 si->dma_tx_buff_len = skb->len;
-                memcpy(si->dma_tx_buff, skb->data, skb->len);
+                skb_copy_from_linear_data(skb, si->dma_tx_buff, skb->len);
 
                 if (mtt)
                         while ((unsigned)(OSCR - si->last_oscr)/4 < mtt)