[PATCH RFC] ARM: Provide default restart handler

[Russell King - ARM Linux]

On Sun, Dec 08, 2013 at 10:53:29AM +0400, Alexander Shiyan wrote:
> This patch provides default restart handler if it is not explicitly specified.

So what happens on those platforms where it's already not specified?
There's 75 files with a machine descriptor without a .restart hook
specified or reference to arm_pm_restart.  You're potentially changing
the behaviour for those.