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authorGreg Ungerer <gerg@snapgear.com>2007-10-24 12:03:20 +1000
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-23 20:45:44 -0700
commit846757162d3f92629b3ab6189366cd8febbb4995 (patch)
treef49534bd5429336c659236388045397c4655d3bf /arch/m68knommu/platform
parent0e298ebec4ddc84741340fb085887ad8732f727b (diff)
downloadlinux-linaro-846757162d3f92629b3ab6189366cd8febbb4995.tar.gz
m68knommu: cleanup 68328 timer code
Use common function naming for 68328 timer functions to make them consistent with the various other hardware m68knommu timers. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/m68knommu/platform')
-rw-r--r--arch/m68knommu/platform/68328/timers.c27
1 files changed, 15 insertions, 12 deletions
diff --git a/arch/m68knommu/platform/68328/timers.c b/arch/m68knommu/platform/68328/timers.c
index 0396476f955..04cbc661d4b 100644
--- a/arch/m68knommu/platform/68328/timers.c
+++ b/arch/m68knommu/platform/68328/timers.c
@@ -53,18 +53,28 @@
/***************************************************************************/
+static irqreturn_t hw_tick(int irq, void *dummy)
+{
+ /* Reset Timer1 */
+ TSTAT &= 0;
+
+ return arch_timer_interrupt(irq, dummy);
+}
+
+/***************************************************************************/
+
static struct irqaction m68328_timer_irq = {
- .name = "timer",
- .flags = IRQF_DISABLED | IRQF_TIMER,
+ .name = "timer",
+ .flags = IRQF_DISABLED | IRQF_TIMER,
+ .handler = hw_tick,
};
-void m68328_timer_init(irq_handler_t timer_routine)
+void hw_timer_init(void)
{
/* disable timer 1 */
TCTL = 0;
/* set ISR */
- m68328_timer_irq.handler = timer_routine;
setup_irq(TMR_IRQ_NUM, &m68328_timer_irq);
/* Restart mode, Enable int, Set clock source */
@@ -78,14 +88,7 @@ void m68328_timer_init(irq_handler_t timer_routine)
/***************************************************************************/
-void m68328_timer_tick(void)
-{
- /* Reset Timer1 */
- TSTAT &= 0;
-}
-/***************************************************************************/
-
-unsigned long m68328_timer_gettimeoffset(void)
+unsigned long hw_timer_offset(void)
{
unsigned long ticks = TCN, offset = 0;