m68knommu: clean up old ColdFire timer irq setup
The recent changes to the old ColdFire interrupt controller code means
we no longer need to manually unmask the timer interrupt. That is now
done in the interrupt controller code proper.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
diff --git a/arch/m68knommu/platform/coldfire/timers.c b/arch/m68knommu/platform/coldfire/timers.c
index 77b0c17..2304d73 100644
--- a/arch/m68knommu/platform/coldfire/timers.c
+++ b/arch/m68knommu/platform/coldfire/timers.c
@@ -34,7 +34,6 @@
* These provide the underlying interrupt vector support.
* Unfortunately it is a little different on each ColdFire.
*/
-extern void mcf_settimericr(int timer, int level);
void coldfire_profile_init(void);
#if defined(CONFIG_M532x)
@@ -98,8 +97,6 @@
void hw_timer_init(void)
{
- setup_irq(MCF_IRQ_TIMER, &mcftmr_timer_irq);
-
__raw_writew(MCFTIMER_TMR_DISABLE, TA(MCFTIMER_TMR));
mcftmr_cycles_per_jiffy = FREQ / HZ;
/*
@@ -115,7 +112,7 @@
mcftmr_clk.mult = clocksource_hz2mult(FREQ, mcftmr_clk.shift);
clocksource_register(&mcftmr_clk);
- mcf_clrimr(MCFINTC_TIMER1);
+ setup_irq(MCF_IRQ_TIMER, &mcftmr_timer_irq);
#ifdef CONFIG_HIGHPROFILE
coldfire_profile_init();
@@ -162,8 +159,6 @@
printk(KERN_INFO "PROFILE: lodging TIMER2 @ %dHz as profile timer\n",
PROFILEHZ);
- setup_irq(MCF_IRQ_PROFILER, &coldfire_profile_irq);
-
/* Set up TIMER 2 as high speed profile clock */
__raw_writew(MCFTIMER_TMR_DISABLE, PA(MCFTIMER_TMR));
@@ -171,7 +166,7 @@
__raw_writew(MCFTIMER_TMR_ENORI | MCFTIMER_TMR_CLK16 |
MCFTIMER_TMR_RESTART | MCFTIMER_TMR_ENABLE, PA(MCFTIMER_TMR));
- mcf_clrimr(MCFINTC_TIMER2);
+ setup_irq(MCF_IRQ_PROFILER, &coldfire_profile_irq);
}
/***************************************************************************/
