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Subject[PATCH v4 12/17] clocksource: samsung_pwm_timer: 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: Tomasz Figa <t.figa@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
drivers/clocksource/samsung_pwm_timer.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/clocksource/samsung_pwm_timer.c b/drivers/clocksource/samsung_pwm_timer.c
index 584b547..09e8bc7 100644
--- a/drivers/clocksource/samsung_pwm_timer.c
+++ b/drivers/clocksource/samsung_pwm_timer.c
@@ -310,7 +310,7 @@ 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(pwm.source_id, pwm.tcnt_max);
samsung_time_start(pwm.source_id, true);

- setup_sched_clock(samsung_read_sched_clock,
+ sched_clock_register(samsung_read_sched_clock,
pwm.variant.bits, clock_rate);

ret = clocksource_mmio_init(reg, "samsung_clocksource_timer",
--
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