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| author | Marc Zyngier <marc.zyngier@arm.com> | 2011-07-20 16:24:14 +0100 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2011-10-23 13:32:29 +0100 |
| commit | 292b293ceef2eda1f96f0c90b96e954d7bdabd1c (patch) | |
| tree | 931da77e74e1aee404ffb61f8ffe2f6acb73f80c /arch/arm/include/asm/localtimer.h | |
| parent | 88b6fc8c57055590d8e9538f6faa85483db8c366 (diff) | |
| download | linux-stable-292b293ceef2eda1f96f0c90b96e954d7bdabd1c.tar.gz linux-stable-292b293ceef2eda1f96f0c90b96e954d7bdabd1c.tar.bz2 linux-stable-292b293ceef2eda1f96f0c90b96e954d7bdabd1c.zip | |
ARM: gic: consolidate PPI handling
PPI handling is a bit of an odd beast. It uses its own low level
handling code and is hardwired to the local timers (hence lacking
a registration interface).
Instead, switch the low handling to the normal SPI handling code.
PPIs are handled by the handle_percpu_devid_irq flow.
This also allows the removal of some duplicated code.
Cc: Kukjin Kim <kgene.kim@samsung.com>
Cc: David Brown <davidb@codeaurora.org>
Cc: Bryan Huntsman <bryanh@codeaurora.org>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Brown <davidb@codeaurora.org>
Tested-by: David Brown <davidb@codeaurora.org>
Tested-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm/include/asm/localtimer.h')
| -rw-r--r-- | arch/arm/include/asm/localtimer.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/arm/include/asm/localtimer.h b/arch/arm/include/asm/localtimer.h index 3306f281333c..5c8acb4c4040 100644 --- a/arch/arm/include/asm/localtimer.h +++ b/arch/arm/include/asm/localtimer.h @@ -10,6 +10,8 @@ #ifndef __ASM_ARM_LOCALTIMER_H #define __ASM_ARM_LOCALTIMER_H +#include <linux/interrupt.h> + struct clock_event_device; /* @@ -18,14 +20,9 @@ struct clock_event_device; void percpu_timer_setup(void); /* - * Called from assembly, this is the local timer IRQ handler - */ -asmlinkage void do_local_timer(struct pt_regs *); - -/* - * Called from C code + * Per-cpu timer IRQ handler */ -void handle_local_timer(struct pt_regs *); +irqreturn_t percpu_timer_handler(int irq, void *dev_id); #ifdef CONFIG_LOCAL_TIMERS |