[PATCH 03/34 v3] powerpc: Use CONFIG_PREEMPTION

[Michael Ellerman]

Sebastian Andrzej Siewior <bigeasy at linutronix.de> writes:
> From: Thomas Gleixner <tglx at linutronix.de>
>
> CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT.
> Both PREEMPT and PREEMPT_RT require the same functionality which today
> depends on CONFIG_PREEMPT.
>
> Switch the entry code over to use CONFIG_PREEMPTION.
>
> Cc: Benjamin Herrenschmidt <benh at kernel.crashing.org>
> Cc: Paul Mackerras <paulus at samba.org>
> Cc: Michael Ellerman <mpe at ellerman.id.au>
> Cc: linuxppc-dev at lists.ozlabs.org
> Signed-off-by: Thomas Gleixner <tglx at linutronix.de>
> [bigeasy: +Kconfig]
> Signed-off-by: Sebastian Andrzej Siewior <bigeasy at linutronix.de>
> ---
> v2…v3: Don't mention die.c changes in the description.
> v1…v2: Remove the changes to die.c.

Acked-by: Michael Ellerman <mpe at ellerman.id.au>

cheers