[PATCH] ARM: tegra: Avoid compiling cpuidle code when not configured

[Stephen Warren]

Peter De Schrijver wrote at Thursday, February 23, 2012 9:22 AM:
> No need to compile cpuidle.c and sleep.S if cpuidle isn't configured in the
> kernel.
> 
> Signed-off-by: Peter De Schrijver <pdeschrijver at nvidia.com>

It doesn't really need it since it's such a small change, but since I
bothered to compile-test it:

Acked-by: Stephen Warren <swarren at nvidia.com>
Tested-by: Stephen Warren <swarren at nvidia.com>

-- 
nvpublic