diff options
| author | John Stultz <john.stultz@linaro.org> | 2015-03-11 21:16:38 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-03-13 08:07:07 +0100 |
| commit | 3142f76022fe46f6e0a0d3940b23fb6ccb794692 (patch) | |
| tree | c5e13a52e1d2caa0b9bf674ca439dad89fec777d /arch/sparc | |
| parent | f8935983f110505daa38e8d36ee406807f83a069 (diff) | |
clocksource, sparc32: Convert to using clocksource_register_hz()
While cleaning up some clocksource code, I noticed the
time_32 implementation uses the clocksource_hz2mult()
helper, but doesn't use the clocksource_register_hz()
method.
I don't believe the Sparc clocksource is a default
clocksource, so we shouldn't need to self-define
the mult/shift pair.
So convert the time_32.c implementation to use
clocksource_register_hz().
Untested.
Signed-off-by: John Stultz <john.stultz@linaro.org>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: Dave Jones <davej@codemonkey.org.uk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1426133800-29329-11-git-send-email-john.stultz@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/sparc')
| -rw-r--r-- | arch/sparc/kernel/time_32.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c index a31c0c822beb..18147a5523d9 100644 --- a/arch/sparc/kernel/time_32.c +++ b/arch/sparc/kernel/time_32.c @@ -181,17 +181,13 @@ static struct clocksource timer_cs = { .rating = 100, .read = timer_cs_read, .mask = CLOCKSOURCE_MASK(64), - .shift = 2, .flags = CLOCK_SOURCE_IS_CONTINUOUS, }; static __init int setup_timer_cs(void) { timer_cs_enabled = 1; - timer_cs.mult = clocksource_hz2mult(sparc_config.clock_rate, - timer_cs.shift); - - return __clocksource_register(&timer_cs); + return clocksource_register_hz(&timer_cs, sparc_config.clock_rate); } #ifdef CONFIG_SMP |