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Subject[PATCH 17/18] ARM: SAMSUNG: Switch to sched_clock_register()
Date
The 32 bit sched_clock interface now supports 64 bits. Upgrade to
the 64 bit function to allow us to remove the 32 bit registration
interface.

Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
arch/arm/plat-samsung/samsung-time.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/plat-samsung/samsung-time.c b/arch/arm/plat-samsung/samsung-time.c
index 2957075..1e2119b 100644
--- a/arch/arm/plat-samsung/samsung-time.c
+++ b/arch/arm/plat-samsung/samsung-time.c
@@ -312,7 +312,7 @@ static void __iomem *samsung_timer_reg(void)
* this wraps around for now, since it is just a relative time
* stamp. (Inspired by U300 implementation.)
*/
-static u32 notrace samsung_read_sched_clock(void)
+static u64 notrace samsung_read_sched_clock(void)
{
void __iomem *reg = samsung_timer_reg();

@@ -337,7 +337,7 @@ static void __init samsung_clocksource_init(void)
samsung_time_setup(timer_source.source_id, TCNT_MAX);
samsung_time_start(timer_source.source_id, PERIODIC);

- setup_sched_clock(samsung_read_sched_clock, TSIZE, clock_rate);
+ sched_clock_register(samsung_read_sched_clock, TSIZE, clock_rate);

if (clocksource_mmio_init(samsung_timer_reg(), "samsung_clocksource_timer",
clock_rate, 250, TSIZE, clocksource_mmio_readl_down))
--
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