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Commit b26b555a authored by Kevin Lo's avatar Kevin Lo Committed by Jeff Garzik
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via-rhine: changed to use netdev_alloc_skb() from dev_alloc_skb 



Use netdev_alloc_skb. This sets skb->dev and allows
arch specific allocation. Also cleanup the alignment code.

Signed-off-by: default avatarKevin Lo <kevlo@kevlo.org>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent c844d483

drivers/net/via-rhine.c

+4 −4
Original line number Original line Diff line number Diff line
@@ -914,7 +914,7 @@ static void alloc_rbufs(struct net_device *dev) 




	/* Fill in the Rx buffers.  Handle allocation failure gracefully. */

	/* Fill in the Rx buffers.  Handle allocation failure gracefully. */

	for (i = 0; i < RX_RING_SIZE; i++) {

	for (i = 0; i < RX_RING_SIZE; i++) {

		struct sk_buff *skb = dev_alloc_skb(rp->rx_buf_sz);

		struct sk_buff *skb = netdev_alloc_skb(dev, rp->rx_buf_sz);

		rp->rx_skbuff[i] = skb;

		rp->rx_skbuff[i] = skb;

		if (skb == NULL)

		if (skb == NULL)

			break;

			break;
@@ -1473,8 +1473,8 @@ static int rhine_rx(struct net_device *dev, int limit) 
			/* Check if the packet is long enough to accept without

			/* Check if the packet is long enough to accept without

			   copying to a minimally-sized skbuff. */

			   copying to a minimally-sized skbuff. */

			if (pkt_len < rx_copybreak &&

			if (pkt_len < rx_copybreak &&

				(skb = dev_alloc_skb(pkt_len + 2)) != NULL) {

				(skb = netdev_alloc_skb(dev, pkt_len + NET_IP_ALIGN)) != NULL) {

				skb_reserve(skb, 2);	/* 16 byte align the IP header */

				skb_reserve(skb, NET_IP_ALIGN);	/* 16 byte align the IP header */

				pci_dma_sync_single_for_cpu(rp->pdev,

				pci_dma_sync_single_for_cpu(rp->pdev,

							    rp->rx_skbuff_dma[entry],

							    rp->rx_skbuff_dma[entry],

							    rp->rx_buf_sz,

							    rp->rx_buf_sz,
@@ -1518,7 +1518,7 @@ static int rhine_rx(struct net_device *dev, int limit) 
		struct sk_buff *skb;

		struct sk_buff *skb;

		entry = rp->dirty_rx % RX_RING_SIZE;

		entry = rp->dirty_rx % RX_RING_SIZE;

		if (rp->rx_skbuff[entry] == NULL) {

		if (rp->rx_skbuff[entry] == NULL) {

			skb = dev_alloc_skb(rp->rx_buf_sz);

			skb = netdev_alloc_skb(dev, rp->rx_buf_sz);

			rp->rx_skbuff[entry] = skb;

			rp->rx_skbuff[entry] = skb;

			if (skb == NULL)

			if (skb == NULL)

				break;	/* Better luck next round. */

				break;	/* Better luck next round. */