netdevice: safe convert to netdev_priv() #part-3

We have some reasons to kill netdev->priv:
1. netdev->priv is equal to netdev_priv().
2. netdev_priv() wraps the calculation of netdev->priv's offset, obviously
   netdev_priv() is more flexible than netdev->priv.
But we cann't kill netdev->priv, because so many drivers reference to it
directly.

This patch is a safe convert for netdev->priv to netdev_priv(netdev).
Since all of the netdev->priv is only for read.
But it is too big to be sent in one mail.
I split it to 4 parts and make every part smaller than 100,000 bytes,
which is max size allowed by vger.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/net/smc9194.c b/drivers/net/smc9194.c
index e35fab1da6a4..e7cc80f32560 100644
--- a/drivers/net/smc9194.c
+++ b/drivers/net/smc9194.c
@@ -1034,7 +1034,7 @@ static int __init smc_probe(struct net_device *dev, int ioaddr)
         printk("ADDR: %pM\n", dev->dev_addr);
 
         /* set the private data to zero by default */
-        memset(dev->priv, 0, sizeof(struct smc_local));
+        memset(netdev_priv(dev), 0, sizeof(struct smc_local));
 
         /* Grab the IRQ */
         retval = request_irq(dev->irq, &smc_interrupt, 0, DRV_NAME, dev);
@@ -1108,7 +1108,7 @@ static int smc_open(struct net_device *dev)
         int     i;      /* used to set hw ethernet address */
 
         /* clear out all the junk that was put here before... */
-        memset(dev->priv, 0, sizeof(struct smc_local));
+        memset(netdev_priv(dev), 0, sizeof(struct smc_local));
 
         /* reset the hardware */
 
@@ -1164,7 +1164,7 @@ static void smc_timeout(struct net_device *dev)
         smc_enable( dev->base_addr );
         dev->trans_start = jiffies;
         /* clear anything saved */
-        ((struct smc_local *)dev->priv)->saved_skb = NULL;
+        ((struct smc_local *)netdev_priv(dev))->saved_skb = NULL;
         netif_wake_queue(dev);
 }