From: Wang Chen <wangchen@cn.fujitsu.com>
Date: Thu, 13 Nov 2008 07:37:49 +0000 (-0800)
Subject: netdevice: safe convert to netdev_priv() #part-1
X-Git-Tag: v2.6.29-rc1~581^2~720
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=454d7c9b14e20fd1949e2686e9de4a2926e01476;p=pandora-kernel.git

netdevice: safe convert to netdev_priv() #part-1

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>
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