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authorThomas Gleixner <tglx@linutronix.de>2011-03-18 16:52:50 +0000
committerDavid Howells <dhowells@redhat.com>2011-03-18 16:52:50 +0000
commitdc7daf33626d1f4afc97505516f824caf440d52c (patch)
tree15daa531f01830a97659f46445b467c735c6a91c /arch/mn10300/kernel/time.c
parent817890ba15df44181bc9c2bf7527cb066ebae06f (diff)
MN10300: Use clockevents_calc_mult_shift()
Use clockevents_calc_mult_shift() instead of the homebrewn function in mn10300/kernel/time.c. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: John Stultz <johnstul@us.ibm.com> Cc: Koichi Yasutake <yasutake.koichi@jp.panasonic.com> Cc: Mark Salter <msalter@redhat.com> Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'arch/mn10300/kernel/time.c')
-rw-r--r--arch/mn10300/kernel/time.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/mn10300/kernel/time.c b/arch/mn10300/kernel/time.c
index 78f72080ca1..67c6416a58f 100644
--- a/arch/mn10300/kernel/time.c
+++ b/arch/mn10300/kernel/time.c
@@ -93,23 +93,6 @@ irqreturn_t local_timer_interrupt(void)
return IRQ_HANDLED;
}
-void __cpuinit clockevent_set_clock(struct clock_event_device *cd,
- unsigned int clock)
-{
- u64 temp;
- u32 shift;
-
- /* Find a shift value */
- for (shift = 32; shift > 0; shift--) {
- temp = (u64) clock << shift;
- do_div(temp, NSEC_PER_SEC);
- if ((temp >> 32) == 0)
- break;
- }
- cd->shift = shift;
- cd->mult = (u32) temp;
-}
-
/*
* initialise the various timers used by the main part of the kernel
*/