Commit-ID: f4e6e1ea19737077d958f2bc6c196eb579d97544
Gitweb: http://git.kernel.org/tip/f4e6e1ea19737077d958f2bc6c196eb579d97544
Author: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
AuthorDate: Thu, 18 Jul 2013 16:21:29 -0700
Committer: John Stultz <john.stultz@xxxxxxxxxx>
CommitDate: Tue, 30 Jul 2013 11:24:56 -0700
clocksource: vf_pit_timer: Switch to sched_clock_register()
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: Jingchang Lu <b35083@xxxxxxxxxxxxx>
Cc: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx>
Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx>
---
drivers/clocksource/vf_pit_timer.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clocksource/vf_pit_timer.c b/drivers/clocksource/vf_pit_timer.c
index 587e020..02821b0 100644
--- a/drivers/clocksource/vf_pit_timer.c
+++ b/drivers/clocksource/vf_pit_timer.c
@@ -52,7 +52,7 @@ static inline void pit_irq_acknowledge(void)
__raw_writel(PITTFLG_TIF, clkevt_base + PITTFLG);
}
-static unsigned int pit_read_sched_clock(void)
+static u64 pit_read_sched_clock(void)
{
return __raw_readl(clksrc_base + PITCVAL);
}
@@ -64,7 +64,7 @@ static int __init pit_clocksource_init(unsigned long rate)
__raw_writel(~0UL, clksrc_base + PITLDVAL);
__raw_writel(PITTCTRL_TEN, clksrc_base + PITTCTRL);
- setup_sched_clock(pit_read_sched_clock, 32, rate);
+ sched_clock_register(pit_read_sched_clock, 32, rate);
return clocksource_mmio_init(clksrc_base + PITCVAL, "vf-pit", rate,
300, 32, clocksource_mmio_readl_down);
}
--
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