From 8f15ea42b64941001a401cf855a0869e24f3a845 Mon Sep 17 00:00:00 2001 From: Wang Chen Date: Wed, 12 Nov 2008 23:38:36 -0800 Subject: 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 Signed-off-by: David S. Miller --- drivers/net/smc9194.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/net/smc9194.c') 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); } -- cgit v1.2.3-58-ga151