diff options
Diffstat (limited to 'arch/m68k/coldfire/pit.c')
| -rw-r--r-- | arch/m68k/coldfire/pit.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/arch/m68k/coldfire/pit.c b/arch/m68k/coldfire/pit.c index eb6f16b0e2e6..855d0af47097 100644 --- a/arch/m68k/coldfire/pit.c +++ b/arch/m68k/coldfire/pit.c @@ -111,14 +111,6 @@ static irqreturn_t pit_tick(int irq, void *dummy) /***************************************************************************/ -static struct irqaction pit_irq = { - .name = "timer", - .flags = IRQF_TIMER, - .handler = pit_tick, -}; - -/***************************************************************************/ - static u64 pit_read_clk(struct clocksource *cs) { unsigned long flags; @@ -144,8 +136,10 @@ static struct clocksource pit_clk = { /***************************************************************************/ -void hw_timer_init(irq_handler_t handler) +void hw_timer_init(void) { + int ret; + cf_pit_clockevent.cpumask = cpumask_of(smp_processor_id()); cf_pit_clockevent.mult = div_sc(FREQ, NSEC_PER_SEC, 32); cf_pit_clockevent.max_delta_ns = @@ -156,7 +150,11 @@ void hw_timer_init(irq_handler_t handler) cf_pit_clockevent.min_delta_ticks = 0x3f; clockevents_register_device(&cf_pit_clockevent); - setup_irq(MCF_IRQ_PIT1, &pit_irq); + ret = request_irq(MCF_IRQ_PIT1, pit_tick, IRQF_TIMER, "timer", NULL); + if (ret) { + pr_err("Failed to request irq %d (timer): %pe\n", MCF_IRQ_PIT1, + ERR_PTR(ret)); + } clocksource_register_hz(&pit_clk, FREQ); } |