diff options
Diffstat (limited to 'arch/m68k/platform/coldfire/sltimers.c')
| -rw-r--r-- | arch/m68k/platform/coldfire/sltimers.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/m68k/platform/coldfire/sltimers.c b/arch/m68k/platform/coldfire/sltimers.c index 54e1452..2027fc2 100644 --- a/arch/m68k/platform/coldfire/sltimers.c +++ b/arch/m68k/platform/coldfire/sltimers.c @@ -81,12 +81,14 @@ void mcfslt_profile_init(void) static u32 mcfslt_cycles_per_jiffy; static u32 mcfslt_cnt; +static irq_handler_t timer_interrupt; + static irqreturn_t mcfslt_tick(int irq, void *dummy) { /* Reset Slice Timer 0 */ __raw_writel(MCFSLT_SSR_BE | MCFSLT_SSR_TE, TA(MCFSLT_SSR)); mcfslt_cnt += mcfslt_cycles_per_jiffy; - return arch_timer_interrupt(irq, dummy); + return timer_interrupt(irq, dummy); } static struct irqaction mcfslt_timer_irq = { @@ -121,7 +123,7 @@ static struct clocksource mcfslt_clk = { .flags = CLOCK_SOURCE_IS_CONTINUOUS, }; -void hw_timer_init(void) +void hw_timer_init(irq_handler_t handler) { mcfslt_cycles_per_jiffy = MCF_BUSCLK / HZ; /* @@ -136,6 +138,7 @@ void hw_timer_init(void) /* initialize mcfslt_cnt knowing that slice timers count down */ mcfslt_cnt = mcfslt_cycles_per_jiffy; + timer_interrupt = handler; setup_irq(MCF_IRQ_TIMER, &mcfslt_timer_irq); clocksource_register_hz(&mcfslt_clk, MCF_BUSCLK); |
