From d626f62b11e00c16e81e4308ab93d3f13551812a Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 27 Mar 2007 18:55:52 -0300 Subject: [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 --- drivers/net/wireless/ipw2100.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless/ipw2100.c') diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c index ad6e4a42835..9137a4dd02e 100644 --- a/drivers/net/wireless/ipw2100.c +++ b/drivers/net/wireless/ipw2100.c @@ -2416,8 +2416,9 @@ static void isr_rx(struct ipw2100_priv *priv, int i, #ifdef IPW2100_RX_DEBUG /* Make a copy of the frame so we can dump it to the logs if * ieee80211_rx fails */ - memcpy(packet_data, packet->skb->data, - min_t(u32, status->frame_size, IPW_RX_NIC_BUFFER_LENGTH)); + skb_copy_from_linear_data(packet->skb, packet_data, + min_t(u32, status->frame_size, + IPW_RX_NIC_BUFFER_LENGTH)); #endif if (!ieee80211_rx(priv->ieee, packet->skb, stats)) { -- cgit v1.2.3