[PATCH v2] sched: Fix compiler warnings

[Benjamin Herrenschmidt]

On Tue, 2014-06-24 at 18:05 -0700, Guenter Roeck wrote:

 .../...

> Drop 'const' from the function declarations to fix the problem.
> 
> The fix for all three patches has to be applied together to avoid
> compilation failures for the affected architectures.
> 
> Cc: Dietmar Eggemann <dietmar.eggemann at arm.com>
> Cc: Peter Zijlstra <peterz at infradead.org>
> Cc: Ingo Molnar <mingo at kernel.org>

Acked-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>

> Cc: Vincent Guittot <vincent.guittot at linaro.org>
> Signed-off-by: Guenter Roeck <linux at roeck-us.net>
> ---
> v2: Fix problem in all affected architectures with a single patch
>     to avoid compilation errors.