Commit 511efbbb authored Jun 14, 2013 by Isaku Yamahata Committed by David S. Miller Jun 17, 2013

pxa168_eth: convert skb->end into skb_end_pointer(skb)



The change set of 4305b541, "[SK_BUFF]: Convert skb->end to sk_buff_data_t"
converted skb->end from pointer type to sk_buff_data_t.
The pointed value should be accessed via skb_end_pointer().

Since arm arch doesn't define NET_SKBUFF_DATA_USES_OFFSET,
skb->end is effectively pointer. So it doesn't cause a real problem.
But this patch is good for consistency.

Found by inspection. Compile tested only.

Cc: Simon Horman <horms@verge.net.au>
Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Reviewed-by: Simon Horman <horms@verge.net.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 18f1d054

drivers/net/ethernet/marvell/pxa168_eth.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -357,7 +357,7 @@ static void rxq_refill(struct net_device *dev)
		/* Get 'used' Rx descriptor */
		used_rx_desc = pep->rx_used_desc_q;
		p_used_rx_desc = &pep->p_rx_desc_area[used_rx_desc];
		size = skb->end - skb->data;
		size = skb_end_pointer(skb) - skb->data;
		p_used_rx_desc->buf_ptr = dma_map_single(NULL,
		skb->data,
		size,

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