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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-13 13:21:21 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-12-22 22:44:40 +0000 |
| commit | e0387320c32d4b9852e6436233274003e82318a6 (patch) | |
| tree | 56d9f6314191f7dd549f9aa3bb66bed31af17a73 /arch/arm/plat-spear | |
| parent | 8492fd28987732e42f33a3711299927e8905d448 (diff) | |
| download | linux-3.10-e0387320c32d4b9852e6436233274003e82318a6.tar.gz linux-3.10-e0387320c32d4b9852e6436233274003e82318a6.tar.bz2 linux-3.10-e0387320c32d4b9852e6436233274003e82318a6.zip | |
ARM: spear: 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.
Acked-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/plat-spear')
| -rw-r--r-- | arch/arm/plat-spear/time.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/arm/plat-spear/time.c b/arch/arm/plat-spear/time.c index ab211652e4c..839c88df999 100644 --- a/arch/arm/plat-spear/time.c +++ b/arch/arm/plat-spear/time.c @@ -81,8 +81,6 @@ static struct clocksource clksrc = { .rating = 200, /* its a pretty decent clock */ .read = clocksource_read_cycles, .mask = 0xFFFF, /* 16 bits */ - .mult = 0, /* to be computed */ - .shift = 0, /* to be computed */ .flags = CLOCK_SOURCE_IS_CONTINUOUS, }; @@ -105,10 +103,8 @@ static void spear_clocksource_init(void) val |= CTRL_ENABLE ; writew(val, gpt_base + CR(CLKSRC)); - clocksource_calc_mult_shift(&clksrc, tick_rate, SPEAR_MIN_RANGE); - /* register the clocksource */ - clocksource_register(&clksrc); + clocksource_register_hz(&clksrc, tick_rate); } static struct clock_event_device clkevt = { |