From d061daa0e3abdddc28e21a37c8ac4536dedbf239 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Mon, 3 Jul 2006 02:18:48 +0200
Subject: [PATCH] genirq: ARM dyntick cleanup
Linus: "The hacks in kernel/irq/handle.c are really horrid. REALLY
horrid."
They are indeed. Move the dyntick quirks to ARM where they belong.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
kernel/irq/handle.c | 13 +------------
1 file changed, 1 insertion(+), 12 deletions(-)
(limited to 'kernel/irq')
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 6d8b30114961..aeb6e391276c 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -16,10 +16,6 @@
#include <linux/interrupt.h>
#include <linux/kernel_stat.h>
-#if defined(CONFIG_NO_IDLE_HZ) && defined(CONFIG_ARM)
-#include <asm/dyntick.h>
-#endif
-
#include "internals.h"
/**
@@ -133,14 +129,7 @@ irqreturn_t handle_IRQ_event(unsigned int irq, struct pt_regs *regs,
irqreturn_t ret, retval = IRQ_NONE;
unsigned int status = 0;
-#if defined(CONFIG_NO_IDLE_HZ) && defined(CONFIG_ARM)
- if (!(action->flags & SA_TIMER) && system_timer->dyn_tick != NULL) {
- write_seqlock(&xtime_lock);
- if (system_timer->dyn_tick->state & DYN_TICK_ENABLED)
- system_timer->dyn_tick->handler(irq, 0, regs);
- write_sequnlock(&xtime_lock);
- }
-#endif
+ handle_dynamic_tick(action);
if (!(action->flags & IRQF_DISABLED))
local_irq_enable();
--
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