From: Wang Sheng-Hui <shhuiw@gmail.com>
Date: Sat, 3 Aug 2013 08:54:50 +0000 (+0800)
Subject: vlan: cleanup the usage of vlan_dev_priv(dev)
X-Git-Tag: v3.12-rc1~132^2~367
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c0667a8548ef2985038a5a1d0fa0f64e2774694;p=pandora-kernel.git

vlan: cleanup the usage of vlan_dev_priv(dev)

This patch cleanup 2 points for the usage of vlan_dev_priv(dev):
* In vlan_dev.c/vlan_dev_hard_header, we should use the var *vlan directly
  after grabing the pointer at the beginning with
        *vlan = vlan_dev_priv(dev);
  when we need to access the fields of *vlan.
* In vlan.c/register_vlan_device, add the var *vlan pointer
        struct vlan_dev_priv *vlan;
to cleanup the code to access the fields of vlan_dev_priv(new_dev).

Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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