summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/asm-arm/dyntick.h6
-rw-r--r--include/asm-arm/hw_irq.h11
-rw-r--r--include/asm-arm/mach/time.h22
3 files changed, 0 insertions, 39 deletions
diff --git a/include/asm-arm/dyntick.h b/include/asm-arm/dyntick.h
deleted file mode 100644
index 19fab2d2b760..000000000000
--- a/include/asm-arm/dyntick.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASMARM_DYNTICK_H
-#define _ASMARM_DYNTICK_H
-
-#include <asm/mach/time.h>
-
-#endif /* _ASMARM_DYNTICK_H */
diff --git a/include/asm-arm/hw_irq.h b/include/asm-arm/hw_irq.h
index 98d594a973d6..f1a08a500604 100644
--- a/include/asm-arm/hw_irq.h
+++ b/include/asm-arm/hw_irq.h
@@ -6,15 +6,4 @@
#include <asm/mach/irq.h>
-#if defined(CONFIG_NO_IDLE_HZ)
-# include <asm/dyntick.h>
-# define handle_dynamic_tick(action) \
- if (!(action->flags & IRQF_TIMER) && system_timer->dyn_tick) { \
- write_seqlock(&xtime_lock); \
- if (system_timer->dyn_tick->state & DYN_TICK_ENABLED) \
- system_timer->dyn_tick->handler(irq, NULL); \
- write_sequnlock(&xtime_lock); \
- }
-#endif
-
#endif
diff --git a/include/asm-arm/mach/time.h b/include/asm-arm/mach/time.h
index 5dc357013b79..2fd36ea0130d 100644
--- a/include/asm-arm/mach/time.h
+++ b/include/asm-arm/mach/time.h
@@ -41,30 +41,8 @@ struct sys_timer {
#ifndef CONFIG_GENERIC_TIME
unsigned long (*offset)(void);
#endif
-
-#ifdef CONFIG_NO_IDLE_HZ
- struct dyn_tick_timer *dyn_tick;
-#endif
-};
-
-#ifdef CONFIG_NO_IDLE_HZ
-
-#define DYN_TICK_ENABLED (1 << 1)
-
-struct dyn_tick_timer {
- spinlock_t lock;
- unsigned int state; /* Current state */
- int (*enable)(void); /* Enables dynamic tick */
- int (*disable)(void); /* Disables dynamic tick */
- void (*reprogram)(unsigned long); /* Reprograms the timer */
- int (*handler)(int, void *);
};
-void timer_dyn_reprogram(void);
-#else
-#define timer_dyn_reprogram() do { } while (0)
-#endif
-
extern struct sys_timer *system_timer;
extern void timer_tick(void);