diff options
| author | Greg Ungerer <gerg@snapgear.com> | 2007-07-27 01:09:00 +1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-26 11:05:20 -0700 |
| commit | aa1f1d10e6f80362123fd7f736011f3ddd3acf25 (patch) | |
| tree | 00a8dda7cf494d4f689145a19649c4529f75aa05 | |
| parent | c423941890daebe2205a11bca7b51907f2b13940 (diff) | |
m68knommu: use setup_irq() in 68360 timer code
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 <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/m68knommu/platform/68360/config.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/m68knommu/platform/68360/config.c b/arch/m68knommu/platform/68360/config.c index 4ff13bd51ffd..155b72fe2607 100644 --- a/arch/m68knommu/platform/68360/config.c +++ b/arch/m68knommu/platform/68360/config.c @@ -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 unsigned long int system_clock; //In kernel setup.c 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 @@ void BSP_sched_init(irq_handler_t timer_routine) 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; |