summaryrefslogtreecommitdiffstats
path: root/arch/arm/kernel/smp_twd.c
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@arm.linux.org.uk>2010-12-06 10:38:14 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-12-14 19:21:52 +0000
commitac61d143ffe2a6db4d4bcf47c21a5159d6a1b644 (patch)
treea0a5f36bc862c2163d4cc37333f46eb0257b3140 /arch/arm/kernel/smp_twd.c
parent7627dc802a98aebebc6a34e5b6558ea4717c968c (diff)
downloadblackbird-op-linux-ac61d143ffe2a6db4d4bcf47c21a5159d6a1b644.tar.gz
blackbird-op-linux-ac61d143ffe2a6db4d4bcf47c21a5159d6a1b644.zip
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 <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/kernel/smp_twd.c')
-rw-r--r--arch/arm/kernel/smp_twd.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c
index 35882fbf37f9..67f933ec4177 100644
--- a/arch/arm/kernel/smp_twd.c
+++ b/arch/arm/kernel/smp_twd.c
@@ -127,8 +127,6 @@ static void __cpuinit twd_calibrate_rate(void)
*/
void __cpuinit twd_timer_setup(struct clock_event_device *clk)
{
- unsigned long flags;
-
twd_calibrate_rate();
clk->name = "local_timer";
@@ -143,10 +141,7 @@ void __cpuinit twd_timer_setup(struct clock_event_device *clk)
clk->min_delta_ns = clockevent_delta2ns(0xf, clk);
/* Make sure our local interrupt controller has this enabled */
- local_irq_save(flags);
- irq_to_desc(clk->irq)->status |= IRQ_NOPROBE;
- get_irq_chip(clk->irq)->unmask(clk->irq);
- local_irq_restore(flags);
+ gic_enable_ppi(clk->irq);
clockevents_register_device(clk);
}
OpenPOWER on IntegriCloud