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Code Issues Releases Wiki Activity

powerpc/mpic: Make distribute_irqs obey MPIC_SINGLE_DEST_CPU

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Previously we were setting an illegal configuration on mpc85xx
MPICs if CONFIG_IRQ_ALL_CPUS is enabled (which for some reason it is
in mpc85xx_smp_defconfig).

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Scott Wood 2013-01-11 13:38:40 +00:00 committed by Benjamin Herrenschmidt
parent 145c52d5ce
commit 7bd9fc556d
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/sysdev/mpic.c
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@ -54,7 +54,7 @@ static DEFINE_RAW_SPINLOCK(mpic_lock);
#ifdef CONFIG_PPC32 /* XXX for now */
#ifdef CONFIG_IRQ_ALL_CPUS
#define distribute_irqs (1)
#define distribute_irqs (!(mpic->flags & MPIC_SINGLE_DEST_CPU))
#else
#define distribute_irqs (0)
#endif