[PATCH 2/2] ARM: mcx: fix local timer interrupt handling
Marc Zyngier
marc.zyngier at arm.com
Wed Nov 2 13:30:49 EDT 2011
As local timer interrupts are now handled as normal interrupts,
remove the special case in the GIC handler.
Cc: Shawn Guo <shawn.guo at linaro.org>
Cc: Sascha Hauer <kernel at pengutronix.de>
Signed-off-by: Marc Zyngier <marc.zyngier at arm.com>
---
arch/arm/plat-mxc/gic.c | 11 ++---------
1 files changed, 2 insertions(+), 9 deletions(-)
diff --git a/arch/arm/plat-mxc/gic.c b/arch/arm/plat-mxc/gic.c
index b3b8eed..12f8f81 100644
--- a/arch/arm/plat-mxc/gic.c
+++ b/arch/arm/plat-mxc/gic.c
@@ -28,21 +28,14 @@ asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs)
if (irqnr == 1023)
break;
- if (irqnr > 29 && irqnr < 1021)
+ if (irqnr > 15 && irqnr < 1021)
handle_IRQ(irqnr, regs);
#ifdef CONFIG_SMP
- else if (irqnr < 16) {
+ else {
writel_relaxed(irqstat, gic_cpu_base_addr +
GIC_CPU_EOI);
handle_IPI(irqnr, regs);
}
#endif
-#ifdef CONFIG_LOCAL_TIMERS
- else if (irqnr == 29) {
- writel_relaxed(irqstat, gic_cpu_base_addr +
- GIC_CPU_EOI);
- handle_local_timer(regs);
- }
-#endif
} while (1);
}
--
1.7.0.4
More information about the linux-arm-kernel
mailing list