[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/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c
index e8453868d741..198bf3bfa70f 100644
--- a/drivers/net/irda/smsc-ircc2.c
+++ b/drivers/net/irda/smsc-ircc2.c
@@ -1162,7 +1162,7 @@ static int smsc_ircc_hard_xmit_fir(struct sk_buff *skb, struct net_device *dev)
                 self->new_speed = speed;
         }
 
-        memcpy(self->tx_buff.head, skb->data, skb->len);
+        skb_copy_from_linear_data(skb, self->tx_buff.head, skb->len);
 
         self->tx_buff.len = skb->len;
         self->tx_buff.data = self->tx_buff.head;