diff options
Diffstat (limited to 'arch/arm/mach-ixp23xx/core.c')
| -rw-r--r-- | arch/arm/mach-ixp23xx/core.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/mach-ixp23xx/core.c b/arch/arm/mach-ixp23xx/core.c index affd1d5d744..566a07821c7 100644 --- a/arch/arm/mach-ixp23xx/core.c +++ b/arch/arm/mach-ixp23xx/core.c @@ -14,7 +14,6 @@ * warranty of any kind, whether express or implied. */ -#include <linux/config.h> #include <linux/kernel.h> #include <linux/init.h> #include <linux/spinlock.h> @@ -272,7 +271,7 @@ static void pci_handler(unsigned int irq, struct irqdesc *desc, struct pt_regs * } int_desc = irq_desc + irqno; - int_desc->handle(irqno, int_desc, regs); + desc_handle_irq(irqno, int_desc, regs); desc->chip->unmask(irq); } @@ -334,7 +333,7 @@ void __init ixp23xx_init_irq(void) /************************************************************************* * Timer-tick functions for IXP23xx *************************************************************************/ -#define CLOCK_TICKS_PER_USEC CLOCK_TICK_RATE / (USEC_PER_SEC) +#define CLOCK_TICKS_PER_USEC (CLOCK_TICK_RATE / USEC_PER_SEC) static unsigned long next_jiffy_time; @@ -353,7 +352,7 @@ ixp23xx_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) { /* Clear Pending Interrupt by writing '1' to it */ *IXP23XX_TIMER_STATUS = IXP23XX_TIMER1_INT_PEND; - while ((*IXP23XX_TIMER_CONT - next_jiffy_time) > LATCH) { + while ((signed long)(*IXP23XX_TIMER_CONT - next_jiffy_time) >= LATCH) { timer_tick(regs); next_jiffy_time += LATCH; } @@ -364,7 +363,7 @@ ixp23xx_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) static struct irqaction ixp23xx_timer_irq = { .name = "IXP23xx Timer Tick", .handler = ixp23xx_timer_interrupt, - .flags = SA_INTERRUPT | SA_TIMER, + .flags = IRQF_DISABLED | IRQF_TIMER, }; void __init ixp23xx_init_timer(void) @@ -439,5 +438,6 @@ static struct platform_device *ixp23xx_devices[] __initdata = { void __init ixp23xx_sys_init(void) { + *IXP23XX_EXP_UNIT_FUSE |= 0xf; platform_add_devices(ixp23xx_devices, ARRAY_SIZE(ixp23xx_devices)); } |