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gianfar: whitespace cleanup - pointers and multiplications

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Signed-off-by: Jan Ceuleers <jan.ceuleers@computer.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jan Ceuleers 2012-06-05 03:42:11 +00:00 committed by David S. Miller
parent 13497f5867
commit 2281a0f334
1 changed files with 8 additions and 8 deletions
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16
drivers/net/ethernet/freescale/gianfar.c
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@ -266,8 +266,8 @@ static int gfar_alloc_skb_resources(struct net_device *ndev)
tx_queue->tx_bd_dma_base = addr;
tx_queue->dev = ndev;
/* enet DMA only understands physical addresses */
addr += sizeof(struct txbd8) *tx_queue->tx_ring_size;
vaddr += sizeof(struct txbd8) *tx_queue->tx_ring_size;
addr += sizeof(struct txbd8) * tx_queue->tx_ring_size;
vaddr += sizeof(struct txbd8) * tx_queue->tx_ring_size;
}
/* Start the rx descriptor ring where the tx ring leaves off */
@ -276,8 +276,8 @@ static int gfar_alloc_skb_resources(struct net_device *ndev)
rx_queue->rx_bd_base = vaddr;
rx_queue->rx_bd_dma_base = addr;
rx_queue->dev = ndev;
addr += sizeof (struct rxbd8) * rx_queue->rx_ring_size;
vaddr += sizeof (struct rxbd8) * rx_queue->rx_ring_size;
addr += sizeof(struct rxbd8) * rx_queue->rx_ring_size;
vaddr += sizeof(struct rxbd8) * rx_queue->rx_ring_size;
}
/* Setup the skbuff rings */
@ -2590,7 +2590,7 @@ static void gfar_new_rxbdp(struct gfar_priv_rx_q *rx_queue, struct rxbd8 *bdp,
gfar_init_rxbdp(rx_queue, bdp, buf);
}
static struct sk_buff * gfar_alloc_skb(struct net_device *dev)
static struct sk_buff *gfar_alloc_skb(struct net_device *dev)
{
struct gfar_private *priv = netdev_priv(dev);
struct sk_buff *skb = NULL;
@ -2604,7 +2604,7 @@ static struct sk_buff * gfar_alloc_skb(struct net_device *dev)
return skb;
}
struct sk_buff * gfar_new_skb(struct net_device *dev)
struct sk_buff *gfar_new_skb(struct net_device *dev)
{
struct gfar_private *priv = netdev_priv(dev);
struct sk_buff *skb = NULL;
@ -2728,8 +2728,8 @@ static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
}
/* gfar_clean_rx_ring() -- Processes each frame in the rx ring
* until the budget/quota has been reached. Returns the number
* of frames handled
* until the budget/quota has been reached. Returns the number
* of frames handled
*/
int gfar_clean_rx_ring(struct gfar_priv_rx_q *rx_queue, int rx_work_limit)
{