From 27d7ff46a3498d3debc6ba68fb8014c702b81170 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Sat, 31 Mar 2007 11:55:19 -0300 Subject: [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 --- drivers/net/irda/w83977af_ir.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'drivers/net/irda/w83977af_ir.c') diff --git a/drivers/net/irda/w83977af_ir.c b/drivers/net/irda/w83977af_ir.c index 0d4a68618fc..5182e800cc1 100644 --- a/drivers/net/irda/w83977af_ir.c +++ b/drivers/net/irda/w83977af_ir.c @@ -908,10 +908,14 @@ int w83977af_dma_receive_complete(struct w83977af_ir *self) /* Copy frame without CRC */ if (self->io.speed < 4000000) { skb_put(skb, len-2); - memcpy(skb->data, self->rx_buff.data, len-2); + skb_copy_to_linear_data(skb, + self->rx_buff.data, + len - 2); } else { skb_put(skb, len-4); - memcpy(skb->data, self->rx_buff.data, len-4); + skb_copy_to_linear_data(skb, + self->rx_buff.data, + len - 4); } /* Move to next frame */ -- cgit v1.2.3