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authorWang Chen <wangchen@cn.fujitsu.com>2008-11-12 23:38:14 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-12 23:38:14 -0800
commit4cf1653aa90c6320dc8032443b5e322820aa28b1 (patch)
tree7920008d3f953defdcda8c81d39da963290d93ad /drivers/net/plip.c
parent454d7c9b14e20fd1949e2686e9de4a2926e01476 (diff)
downloadop-kernel-dev-4cf1653aa90c6320dc8032443b5e322820aa28b1.zip
op-kernel-dev-4cf1653aa90c6320dc8032443b5e322820aa28b1.tar.gz
netdevice: safe convert to netdev_priv() #part-2
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>
Diffstat (limited to 'drivers/net/plip.c')
-rw-r--r--drivers/net/plip.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/plip.c b/drivers/net/plip.c
index 2ea78e6..d544d4a 100644
--- a/drivers/net/plip.c
+++ b/drivers/net/plip.c
@@ -229,7 +229,7 @@ static inline void enable_parport_interrupts (struct net_device *dev)
if (dev->irq != -1)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
port->ops->enable_irq (port);
}
}
@@ -239,7 +239,7 @@ static inline void disable_parport_interrupts (struct net_device *dev)
if (dev->irq != -1)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
port->ops->disable_irq (port);
}
}
@@ -247,7 +247,7 @@ static inline void disable_parport_interrupts (struct net_device *dev)
static inline void write_data (struct net_device *dev, unsigned char data)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
port->ops->write_data (port, data);
}
@@ -255,7 +255,7 @@ static inline void write_data (struct net_device *dev, unsigned char data)
static inline unsigned char read_status (struct net_device *dev)
{
struct parport *port =
- ((struct net_local *)dev->priv)->pardev->port;
+ ((struct net_local *)netdev_priv(dev))->pardev->port;
return port->ops->read_status (port);
}
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