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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-13 13:18:12 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-22 22:44:33 +0000 |
| commit | ff9c9772480f06bc7164217b93ebb99fc088539f (patch) | |
| tree | 19cefb6a052a84b9c3b609fa314b60b5f44b99f0 /arch/arm/mach-msm/timer.c | |
| parent | 5975f496e07e0f1e396939308b815f99907440ea (diff) | |
| download | linux-3.10-ff9c9772480f06bc7164217b93ebb99fc088539f.tar.gz linux-3.10-ff9c9772480f06bc7164217b93ebb99fc088539f.tar.bz2 linux-3.10-ff9c9772480f06bc7164217b93ebb99fc088539f.zip | |
ARM: MSM: 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.
Tested-By: Jeff Ohlstein <johlstei@codeaurora.org>
Acked-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-msm/timer.c')
| -rw-r--r-- | arch/arm/mach-msm/timer.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c index 950100f19d0..595be7fea31 100644 --- a/arch/arm/mach-msm/timer.c +++ b/arch/arm/mach-msm/timer.c @@ -137,7 +137,6 @@ static struct msm_clock msm_clocks[] = { .rating = 200, .read = msm_gpt_read, .mask = CLOCKSOURCE_MASK(32), - .shift = 17, .flags = CLOCK_SOURCE_IS_CONTINUOUS, }, .irq = { @@ -164,7 +163,6 @@ static struct msm_clock msm_clocks[] = { .rating = 300, .read = msm_dgt_read, .mask = CLOCKSOURCE_MASK((32 - MSM_DGT_SHIFT)), - .shift = 24 - MSM_DGT_SHIFT, .flags = CLOCK_SOURCE_IS_CONTINUOUS, }, .irq = { @@ -205,8 +203,7 @@ static void __init msm_timer_init(void) ce->min_delta_ns = clockevent_delta2ns(4, ce); ce->cpumask = cpumask_of(0); - cs->mult = clocksource_hz2mult(clock->freq, cs->shift); - res = clocksource_register(cs); + res = clocksource_register_hz(cs, clock->freq); if (res) printk(KERN_ERR "msm_timer_init: clocksource_register " "failed for %s\n", cs->name); |