Use setup_irq() instead of request_irq() to set up system timer
in 68360 timer code. With the old m68knommu irq code this
was safe, but it is not now within the generic irq framework.
Signed-off-by: Greg Ungerer <[email protected]>
---
diff -Naur linux-2.6.23-rc1-git2/arch/m68knommu/platform/68360/config.c linux/arch/m68knommu/platform/68360/config.c
--- linux-2.6.23-rc1-git2/arch/m68knommu/platform/68360/config.c 2007-07-26 10:47:41.000000000 +1000
+++ linux/arch/m68knommu/platform/68360/config.c 2007-07-26 22:40:20.000000000 +1000
@@ -17,11 +17,11 @@
#include <linux/tty.h>
#include <linux/console.h>
#include <linux/interrupt.h>
+#include <linux/irq.h>
#include <asm/setup.h>
#include <asm/system.h>
#include <asm/pgtable.h>
-#include <asm/irq.h>
#include <asm/machdep.h>
#include <asm/m68360.h>
@@ -51,11 +51,15 @@
extern void config_M68360_irq(void);
+static struct irqaction m68360_timer_irq = {
+ .name = "timer",
+ .flags = IRQF_DISABLED | IRQF_TIMER,
+};
+
void BSP_sched_init(irq_handler_t timer_routine)
{
unsigned char prescaler;
unsigned short tgcr_save;
- int return_value;
#if 0
/* Restart mode, Enable int, 32KHz, Enable timer */
@@ -86,10 +90,8 @@
pquicc->timer_ter1 = 0x0003; /* clear timer events */
/* enable timer 1 interrupt in CIMR */
-// request_irq(IRQ_MACHSPEC | CPMVEC_TIMER1, timer_routine, IRQ_FLG_LOCK, "timer", NULL);
- //return_value = request_irq( CPMVEC_TIMER1, timer_routine, IRQ_FLG_LOCK, "timer", NULL);
- return_value = request_irq(CPMVEC_TIMER1 , timer_routine, IRQ_FLG_LOCK,
- "Timer", NULL);
+ m68360_timer_irq.handler = timer_routine;
+ setup_irq(CPMVEC_TIMER1, &m68360_timer_irq);
/* Start timer 1: */
tgcr_save = (pquicc->timer_tgcr & 0xfff0) | 0x0001;
-
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