From ac61d143ffe2a6db4d4bcf47c21a5159d6a1b644 Mon Sep 17 00:00:00 2001 From: Russell King Date: Mon, 6 Dec 2010 10:38:14 +0000 Subject: ARM: GIC: move enablement of PPI interrupts to gic.c Avoid adding nasty genirq-specific code to local timers to enable PPI interrupts. Instead, provide a gic function to do this. Signed-off-by: Russell King --- arch/arm/common/gic.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'arch/arm/common/gic.c') diff --git a/arch/arm/common/gic.c b/arch/arm/common/gic.c index c7155bd..0b89ef0 100644 --- a/arch/arm/common/gic.c +++ b/arch/arm/common/gic.c @@ -331,6 +331,16 @@ void __cpuinit gic_secondary_init(unsigned int gic_nr) gic_cpu_init(&gic_data[gic_nr]); } +void __cpuinit gic_enable_ppi(unsigned int irq) +{ + unsigned long flags; + + local_irq_save(flags); + irq_to_desc(irq)->status |= IRQ_NOPROBE; + gic_unmask_irq(irq); + local_irq_restore(flags); +} + #ifdef CONFIG_SMP void gic_raise_softirq(const struct cpumask *mask, unsigned int irq) { -- cgit v1.1