diff options
| author |   John Stultz <johnstul@us.ibm.com> | 2010-04-26 20:20:47 -0700 |
|---|---|---|
| committer |   John Stultz <john.stultz@linaro.org> | 2011-02-21 13:33:45 -0800 |
| commit | d60c3041778c11f564969fb62b337df68232ee80 (patch) | |
| tree | 67154170286795c1414b7c7bd19c3e24a75b49eb /arch/ia64/kernel | |
| parent | x86: Convert remaining x86 clocksources to clocksource_register_hz/khz (diff) | |
| download | linux-dev-d60c3041778c11f564969fb62b337df68232ee80.tar.xz linux-dev-d60c3041778c11f564969fb62b337df68232ee80.zip | |
ia64: convert to clocksource_register_hz/khz
This converts the ia64 clocksources to use clocksource_register_hz/khz
CC: Tony Luck <tony.luck@intel.com>
CC: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Tony Luck <tony.luck@intel.com> [clocksource_itc path]
Signed-off-by: John Stultz <johnstul@us.ibm.com>
Diffstat (limited to 'arch/ia64/kernel')
| -rw-r--r-- | arch/ia64/kernel/cyclone.c | 6 | ||||
| -rw-r--r-- | arch/ia64/kernel/time.c | 9 |
2 files changed, 3 insertions, 12 deletions
diff --git a/arch/ia64/kernel/cyclone.c b/arch/ia64/kernel/cyclone.c index d52f1f78eff2..f64097b5118a 100644 --- a/arch/ia64/kernel/cyclone.c +++ b/arch/ia64/kernel/cyclone.c @@ -31,8 +31,6 @@ static struct clocksource clocksource_cyclone = { .rating = 300, .read = read_cyclone, .mask = (1LL << 40) - 1, - .mult = 0, /*to be caluclated*/ - .shift = 16, .flags = CLOCK_SOURCE_IS_CONTINUOUS, }; @@ -118,9 +116,7 @@ int __init init_cyclone_clock(void) /* initialize last tick */ cyclone_mc = cyclone_timer; clocksource_cyclone.fsys_mmio = cyclone_timer; - clocksource_cyclone.mult = clocksource_hz2mult(CYCLONE_TIMER_FREQ, - clocksource_cyclone.shift); - clocksource_register(&clocksource_cyclone); + clocksource_register_hz(&clocksource_cyclone, CYCLONE_TIMER_FREQ); return 0; } diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index 9702fa92489e..41c40f0e4796 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c @@ -73,8 +73,6 @@ static struct clocksource clocksource_itc = { .rating = 350, .read = itc_get_cycles, .mask = CLOCKSOURCE_MASK(64), - .mult = 0, /*to be calculated*/ - .shift = 16, .flags = CLOCK_SOURCE_IS_CONTINUOUS, #ifdef CONFIG_PARAVIRT .resume = paravirt_clocksource_resume, @@ -374,11 +372,8 @@ ia64_init_itm (void) ia64_cpu_local_tick(); if (!itc_clocksource) { - /* Sort out mult/shift values: */ - clocksource_itc.mult = - clocksource_hz2mult(local_cpu_data->itc_freq, - clocksource_itc.shift); - clocksource_register(&clocksource_itc); + clocksource_register_hz(&clocksource_itc, + local_cpu_data->itc_freq); itc_clocksource = &clocksource_itc; } } |