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 77b0c17ce6ba3b1e32774a9e70ce97b93cee200f..2304d736c701e59b0cb3266780a195945eec84f6 100644 (file)
--- 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 @@ static struct clocksource mcftmr_clk = {
 
 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 @@ void hw_timer_init(void)
        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 @@ void coldfire_profile_init(void)
        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 @@ void coldfire_profile_init(void)
        __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);
 }
 
 /***************************************************************************/