[SK_BUFF]: Introduce skb_copy_to_linear_data{_offset}

To clearly state the intent of copying to 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@ghostprotocols.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/irda/au1k_ir.c b/drivers/net/irda/au1k_ir.c
index cdd1f6c1e741..4dbdfaaf37bf 100644
--- a/drivers/net/irda/au1k_ir.c
+++ b/drivers/net/irda/au1k_ir.c
@@ -604,7 +604,7 @@ static int au1k_irda_rx(struct net_device *dev)
                                 skb_put(skb, count);
                         else
                                 skb_put(skb, count-2);
-                        memcpy(skb->data, (void *)pDB->vaddr, count-2);
+                        skb_copy_to_linear_data(skb, pDB->vaddr, count - 2);
                         skb->dev = dev;
                         skb_reset_mac_header(skb);
                         skb->protocol = htons(ETH_P_IRDA);