diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-13 13:18:04 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-22 22:44:32 +0000 |
| commit | 5975f496e07e0f1e396939308b815f99907440ea (patch) | |
| tree | fbe9f77bb9144df44745b374988909fa30dd4219 /arch/arm/mach-mmp | |
| parent | 594cbf2f4ceaaacc706eb1302ff139a61092ec6f (diff) | |
ARM: mmp: update clock source registration
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@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-mmp')
| -rw-r--r-- | arch/arm/mach-mmp/time.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm/mach-mmp/time.c b/arch/arm/mach-mmp/time.c index 66528193f93..0c0ab093173 100644 --- a/arch/arm/mach-mmp/time.c +++ b/arch/arm/mach-mmp/time.c @@ -146,7 +146,6 @@ static cycle_t clksrc_read(struct clocksource *cs) static struct clocksource cksrc = { .name = "clocksource", - .shift = 20, .rating = 200, .read = clksrc_read, .mask = CLOCKSOURCE_MASK(32), @@ -193,10 +192,8 @@ void __init timer_init(int irq) ckevt.min_delta_ns = clockevent_delta2ns(MIN_DELTA, &ckevt); ckevt.cpumask = cpumask_of(0); - cksrc.mult = clocksource_hz2mult(CLOCK_TICK_RATE, cksrc.shift); - setup_irq(irq, &timer_irq); - clocksource_register(&cksrc); + clocksource_register_hz(&cksrc, CLOCK_TICK_RATE); clockevents_register_device(&ckevt); } |