path: root/Documentation/networking/netdevices.txt
diff options
authorWang Chen <wangchen@cn.fujitsu.com>2008-12-08 01:14:16 -0800
committerDavid S. Miller <davem@davemloft.net>2008-12-08 01:14:16 -0800
commitb74ca3a896b9ab5f952bc440154758e708c48884 (patch)
treecc67fc67ddd6ac20e25b1060ab633a4d5c4e6ee8 /Documentation/networking/netdevices.txt
parentstaging-winbond: Kill directly reference of netdev->priv (diff)
netdevice: Kill netdev->priv
This is the last shoot of this series. After I removing all directly reference of netdev->priv, I am killing "priv" of "struct net_device" and fixing relative comments/docs. Anyone will not be allowed to reference netdev->priv directly. If you want to reference the memory of private data, use netdev_priv() instead. If the private data is not allocted when alloc_netdev(), use netdev->ml_priv to point that memory after you creating that private data. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/networking/netdevices.txt b/Documentation/networking/netdevices.txt
index d0f71fc7f782..a2ab6a0b116d 100644
--- a/Documentation/networking/netdevices.txt
+++ b/Documentation/networking/netdevices.txt
@@ -18,7 +18,7 @@ There are routines in net_init.c to handle the common cases of
alloc_etherdev, alloc_netdev. These reserve extra space for driver
private data which gets freed when the network device is freed. If
separately allocated data is attached to the network device
-(dev->priv) then it is up to the module exit handler to free that.
+(netdev_priv(dev)) then it is up to the module exit handler to free that.