Commit-ID: 3142f76022fe46f6e0a0d3940b23fb6ccb794692 Gitweb: http://git.kernel.org/tip/3142f76022fe46f6e0a0d3940b23fb6ccb794692 Author: John Stultz <john.stu...@linaro.org> AuthorDate: Wed, 11 Mar 2015 21:16:38 -0700 Committer: Ingo Molnar <mi...@kernel.org> CommitDate: Fri, 13 Mar 2015 08:07:07 +0100
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.stu...@linaro.org> Acked-by: David S. Miller <da...@davemloft.net> Cc: Dave Jones <da...@codemonkey.org.uk> Cc: Linus Torvalds <torva...@linux-foundation.org> Cc: Peter Zijlstra <pet...@infradead.org> Cc: Prarit Bhargava <pra...@redhat.com> Cc: Richard Cochran <richardcoch...@gmail.com> Cc: Stephen Boyd <sb...@codeaurora.org> Cc: Thomas Gleixner <t...@linutronix.de> Link: http://lkml.kernel.org/r/1426133800-29329-11-git-send-email-john.stu...@linaro.org Signed-off-by: Ingo Molnar <mi...@kernel.org> --- arch/sparc/kernel/time_32.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/arch/sparc/kernel/time_32.c b/arch/sparc/kernel/time_32.c index a31c0c8..18147a5 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
