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netdevice: safe convert to netdev_priv() #part-4

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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>
This commit is contained in:
Wang Chen
2008-11-12 23:39:10 -08:00
committed by David S. Miller
parent 8f15ea42b6
commit 524ad0a791
13 changed files with 153 additions and 153 deletions
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2
net/bridge/br_if.c
View File

@@ -460,7 +460,7 @@ void br_net_exit(struct net *net)
restart:
for_each_netdev(net, dev) {
if (dev->priv_flags & IFF_EBRIDGE) {
del_br(dev->priv);
del_br(netdev_priv(dev));
goto restart;
}
}

2
net/bridge/br_sysfs_br.c
View File

@@ -22,7 +22,7 @@
#include "br_private.h"
#define to_dev(obj) container_of(obj, struct device, kobj)
#define to_bridge(cd) ((struct net_bridge *)(to_net_dev(cd)->priv))
#define to_bridge(cd) ((struct net_bridge *)netdev_priv(to_net_dev(cd)))
/*
* Common code for storing bridge parameters.