From: Wang Chen <wangchen@cn.fujitsu.com>
Date: Fri, 5 Sep 2008 03:28:47 +0000 (+0800)
Subject: netdevice libertas: Fix directly reference of netdev->priv
X-Git-Tag: v2.6.29-rc1~581^2~742^2~77
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4ceb7b6ae2cf5b6e32c403a11bb54081bf8f8b83;p=pandora-kernel.git

netdevice libertas: Fix directly reference of netdev->priv

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.

OK, becasue Dave S. Miller said, "every direct netdev->priv usage is a bug",
and I want to kill netdev->priv later, I decided to convert all the direct
reference of netdev->priv first.

Different to readonly reference of netdev->priv, in this driver, netdev->priv
was changed. I use netdev->ml_priv to replace netdev->priv.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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