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wl1251: use __dev_alloc_skb() on RX
author
Kalle Valo
<kalle.valo@nokia.com>
Mon, 30 Nov 2009 08:18:12 +0000
(10:18 +0200)
committer
John W. Linville
<linville@tuxdriver.com>
Mon, 21 Dec 2009 23:55:54 +0000
(18:55 -0500)
RX is handled in a workqueue therefore allocating for GFP_ATOMIC
is overkill and not required.
Based on a patch for wl1271 by Luis R. Rodriguez.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/wl12xx/wl1251_rx.c
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diff --git
a/drivers/net/wireless/wl12xx/wl1251_rx.c
b/drivers/net/wireless/wl12xx/wl1251_rx.c
index
f84cc89
..
b567322
100644
(file)
--- a/
drivers/net/wireless/wl12xx/wl1251_rx.c
+++ b/
drivers/net/wireless/wl12xx/wl1251_rx.c
@@
-126,7
+126,7
@@
static void wl1251_rx_body(struct wl1251 *wl,
if (wl->rx_current_buffer)
rx_packet_ring_addr += wl->data_path->rx_packet_ring_chunk_size;
- skb =
dev_alloc_skb(length
);
+ skb =
__dev_alloc_skb(length, GFP_KERNEL
);
if (!skb) {
wl1251_error("Couldn't allocate RX frame");
return;