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authorBryan Wu <bryan.wu@canonical.com>2012-03-14 02:26:56 +0800
committerBryan Wu <bryan.wu@canonical.com>2012-08-01 11:22:14 +0800
commitfa8bbb13ab49e77c00fa09e5504ec25b7176fb4b (patch)
tree33bea9e45b5a7ba6c68a861f7ea94446d9d0f497 /arch/arm/kernel/time.c
parent18775a7bea8fbbebe8818db7a64aaeb40b40a0c5 (diff)
ARM: use new LEDS CPU trigger stub to replace old one
Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
Diffstat (limited to 'arch/arm/kernel/time.c')
-rw-r--r--arch/arm/kernel/time.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c
index af2afb019672..09be0c3c9069 100644
--- a/arch/arm/kernel/time.c
+++ b/arch/arm/kernel/time.c
@@ -25,7 +25,6 @@
#include <linux/timer.h>
#include <linux/irq.h>
-#include <asm/leds.h>
#include <asm/thread_info.h>
#include <asm/sched_clock.h>
#include <asm/stacktrace.h>
@@ -80,21 +79,6 @@ u32 arch_gettimeoffset(void)
}
#endif /* CONFIG_ARCH_USES_GETTIMEOFFSET */
-#ifdef CONFIG_LEDS_TIMER
-static inline void do_leds(void)
-{
- static unsigned int count = HZ/2;
-
- if (--count == 0) {
- count = HZ/2;
- leds_event(led_timer);
- }
-}
-#else
-#define do_leds()
-#endif
-
-
#ifndef CONFIG_GENERIC_CLOCKEVENTS
/*
* Kernel system timer support.
@@ -102,7 +86,6 @@ static inline void do_leds(void)
void timer_tick(void)
{
profile_tick(CPU_PROFILING);
- do_leds();
xtime_update(1);
#ifndef CONFIG_SMP
update_process_times(user_mode(get_irq_regs()));