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Diffstat (limited to 'arch/arm/mach-omap2/timer.c')
-rw-r--r--arch/arm/mach-omap2/timer.c22
1 files changed, 5 insertions, 17 deletions
diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c
index 037b0d7d4e0..5c9acea9576 100644
--- a/arch/arm/mach-omap2/timer.c
+++ b/arch/arm/mach-omap2/timer.c
@@ -41,7 +41,7 @@
#include <plat/dmtimer.h>
#include <asm/localtimer.h>
#include <asm/sched_clock.h>
-#include <plat/common.h>
+#include "common.h"
#include <plat/omap_hwmod.h>
#include <plat/omap_device.h>
#include <plat/omap-pm.h>
@@ -254,7 +254,6 @@ static struct omap_dm_timer clksrc;
/*
* clocksource
*/
-static DEFINE_CLOCK_DATA(cd);
static cycle_t clocksource_read_cycles(struct clocksource *cs)
{
return (cycle_t)__omap_dm_timer_read_counter(&clksrc, 1);
@@ -268,23 +267,12 @@ static struct clocksource clocksource_gpt = {
.flags = CLOCK_SOURCE_IS_CONTINUOUS,
};
-static void notrace dmtimer_update_sched_clock(void)
+static u32 notrace dmtimer_read_sched_clock(void)
{
- u32 cyc;
-
- cyc = __omap_dm_timer_read_counter(&clksrc, 1);
-
- update_sched_clock(&cd, cyc, (u32)~0);
-}
-
-unsigned long long notrace sched_clock(void)
-{
- u32 cyc = 0;
-
if (clksrc.reserved)
- cyc = __omap_dm_timer_read_counter(&clksrc, 1);
+ return __omap_dm_timer_read_counter(&clksrc, 1);
- return cyc_to_sched_clock(&cd, cyc, (u32)~0);
+ return 0;
}
/* Setup free-running counter for clocksource */
@@ -301,7 +289,7 @@ static void __init omap2_gp_clocksource_init(int gptimer_id,
__omap_dm_timer_load_start(&clksrc,
OMAP_TIMER_CTRL_ST | OMAP_TIMER_CTRL_AR, 0, 1);
- init_sched_clock(&cd, dmtimer_update_sched_clock, 32, clksrc.rate);
+ setup_sched_clock(dmtimer_read_sched_clock, 32, clksrc.rate);
if (clocksource_register_hz(&clocksource_gpt, clksrc.rate))
pr_err("Could not register clocksource %s\n",