sky2: use dev_alloc_skb for receive buffers

Several code paths assume an additional 16 bytes of header padding
on the receive path. Use dev_alloc_skb to get that padding.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Adrian Bunk <bunk@stusta.de>

diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 0618cd55aa3620eafaf47a082608b96bcb64de35..e939d165c78fa54145d8a35027abf935490f8725 100644 (file)
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -943,14 +943,14 @@ static void sky2_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
 /*
  * It appears the hardware has a bug in the FIFO logic that
  * cause it to hang if the FIFO gets overrun and the receive buffer
- * is not aligned. ALso alloc_skb() won't align properly if slab
+ * is not aligned. Also dev_alloc_skb() won't align properly if slab
  * debugging is enabled.
  */
 static inline struct sk_buff *sky2_alloc_skb(unsigned int size, gfp_t gfp_mask)
 {
        struct sk_buff *skb;
 
-       skb = alloc_skb(size + RX_SKB_ALIGN, gfp_mask);
+       skb = __dev_alloc_skb(size + RX_SKB_ALIGN, gfp_mask);
        if (likely(skb)) {
                unsigned long p = (unsigned long) skb->data;
                skb_reserve(skb,
@@ -1808,7 +1808,7 @@ static struct sk_buff *sky2_receive(struct sky2_port *sky2,
                goto oversize;
 
        if (length < copybreak) {
-               skb = alloc_skb(length + 2, GFP_ATOMIC);
+               skb = dev_alloc_skb(length + 2);
                if (!skb)
                        goto resubmit;