diff options
Diffstat (limited to 'arch/arm/mach-sa1100/time.c')
| -rw-r--r-- | arch/arm/mach-sa1100/time.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/arm/mach-sa1100/time.c b/arch/arm/mach-sa1100/time.c index b9cbb56..74b6e0e 100644 --- a/arch/arm/mach-sa1100/time.c +++ b/arch/arm/mach-sa1100/time.c @@ -35,14 +35,12 @@ static irqreturn_t sa1100_ost0_interrupt(int irq, void *dev_id) static int sa1100_osmr0_set_next_event(unsigned long delta, struct clock_event_device *c) { - unsigned long flags, next, oscr; + unsigned long next, oscr; - raw_local_irq_save(flags); OIER |= OIER_E0; next = OSCR + delta; OSMR0 = next; oscr = OSCR; - raw_local_irq_restore(flags); return (signed)(next - oscr) <= MIN_OSCR_DELTA ? -ETIME : 0; } @@ -50,16 +48,12 @@ sa1100_osmr0_set_next_event(unsigned long delta, struct clock_event_device *c) static void sa1100_osmr0_set_mode(enum clock_event_mode mode, struct clock_event_device *c) { - unsigned long flags; - switch (mode) { case CLOCK_EVT_MODE_ONESHOT: case CLOCK_EVT_MODE_UNUSED: case CLOCK_EVT_MODE_SHUTDOWN: - raw_local_irq_save(flags); OIER &= ~OIER_E0; OSSR = OSSR_M0; - raw_local_irq_restore(flags); break; case CLOCK_EVT_MODE_RESUME: |