[PATCH] m68knommu: fix 68328 local setting of timer interrupt handler

[gerg]

From: Greg Ungerer <g...@uclinux.org>

Compiling for 68328 based targets fails with:

    arch/m68k/platform/68328/timers.c: In function ‘hw_tick’:
    arch/m68k/platform/68328/timers.c:65:2: error: implicit declaration of 
function ‘arch_timer_interrupt’
    arch/m68k/platform/68328/timers.c: At top level:
    arch/m68k/platform/68328/timers.c:102:6: error: conflicting types for 
‘hw_timer_init’
    arch/m68k/include/asm/machdep.h:36:13: note: previous declaration of 
‘hw_timer_init’ was here

Changes made to hw_timer_init() didn't get updated in the 68328 timer code.
So process and call the "handler" arg that is now passed into that
hw_timer_init() function.

Signed-off-by: Greg Ungerer <g...@uclinux.org>
---
 arch/m68k/platform/68328/timers.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/m68k/platform/68328/timers.c 
b/arch/m68k/platform/68328/timers.c
index c801c17..f4dc9b2 100644
--- a/arch/m68k/platform/68328/timers.c
+++ b/arch/m68k/platform/68328/timers.c
@@ -53,6 +53,7 @@
 #endif
 
 static u32 m68328_tick_cnt;
+static irq_handler_t timer_interrupt;
 
 /***************************************************************************/
 
@@ -62,7 +63,7 @@ static irqreturn_t hw_tick(int irq, void *dummy)
        TSTAT &= 0;
 
        m68328_tick_cnt += TICKS_PER_JIFFY;
-       return arch_timer_interrupt(irq, dummy);
+       return timer_interrupt(irq, dummy);
 }
 
 /***************************************************************************/
@@ -99,7 +100,7 @@ static struct clocksource m68328_clk = {
 
 /***************************************************************************/
 
-void hw_timer_init(void)
+void hw_timer_init(irq_handler_t handler)
 {
        /* disable timer 1 */
        TCTL = 0;
@@ -115,6 +116,7 @@ void hw_timer_init(void)
        /* Enable timer 1 */
        TCTL |= TCTL_TEN;
        clocksource_register_hz(&m68328_clk, TICKS_PER_JIFFY*HZ);
+       timer_interrupt = handler;
 }
 
 /***************************************************************************/
-- 
1.7.0.4

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