[PATCH 17/40] ARM: nuc: update clock source registration
Russell King - ARM Linux
linux at arm.linux.org.uk
Fri Dec 17 06:41:05 EST 2010
In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new
interfaces were added which simplify (and optimize) the selection of the
divisor shift/mult constants. Switch over to using this new interface.
Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>
---
arch/arm/mach-w90x900/time.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-w90x900/time.c b/arch/arm/mach-w90x900/time.c
index b80f769..4b089cb 100644
--- a/arch/arm/mach-w90x900/time.c
+++ b/arch/arm/mach-w90x900/time.c
@@ -153,7 +153,6 @@ static struct clocksource clocksource_nuc900 = {
.rating = 200,
.read = nuc900_get_cycles,
.mask = CLOCKSOURCE_MASK(TDR_SHIFT),
- .shift = 10,
.flags = CLOCK_SOURCE_IS_CONTINUOUS,
};
@@ -176,9 +175,7 @@ static void __init nuc900_clocksource_init(void)
val |= (COUNTEN | PERIOD | PRESCALE);
__raw_writel(val, REG_TCSR1);
- clocksource_nuc900.mult =
- clocksource_khz2mult((rate / 1000), clocksource_nuc900.shift);
- clocksource_register(&clocksource_nuc900);
+ clocksource_register_hz(&clocksource_nuc900, rate);
}
static void __init nuc900_timer_init(void)
--
1.6.2.5
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