[PATCH v3 1/2 net-next] net: fec: correct fix method about miss init spinlock

[David Miller]

From: Frank Li <Frank.Li at freescale.com>
Date: Thu, 7 Feb 2013 08:59:58 +0800

> Old method will cause init spinlock twice.
> New method will avoid init spinlock twice and fix miss init spinlock
> at fec_restart.
 ...
> Signed-off-by: Frank Li <Frank.Li at freescale.com>

Applied.