[PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

[Russell King - ARM Linux]

On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote:
> From: Russ Dill <Russ.Dill at ti.com>
> 
> This adds the ability to run soft_restart with local_irq/fiq_disable
> already called. This is helpful for the hibernation code paths.

I'd rather keep this simple.  There's no problem with calling soft_restart
with interrupts already disabled.  local_irq_disable()/local_fiq_disable()
there should be harmless.

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