* or implied.
*/
-#include <linux/config.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
#include <linux/spinlock.h>
#include <linux/module.h>
#include <linux/kallsyms.h>
+#include <linux/time.h>
+#include <linux/timex.h>
+#include <linux/irq.h>
#include <asm/system.h>
#include <asm/hardware.h>
#include <asm/io.h>
#include <asm/leds.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
#include <asm/mach/time.h>
-
-#include <linux/time.h>
-#include <linux/timex.h>
#include <asm/errno.h>
/*! Note: all timers are UPCOUNTING */
/*!
* IRQ handler for the timer
*/
-static irqreturn_t pnx4008_timer_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t pnx4008_timer_interrupt(int irq, void *dev_id)
{
if (__raw_readl(HSTIM_INT) & MATCH0_INT) {
- write_seqlock(&xtime_lock);
-
do {
- timer_tick(regs);
+ timer_tick();
/*
* this algorithm takes care of possible delay
} while ((signed)
(__raw_readl(HSTIM_MATCH0) -
__raw_readl(HSTIM_COUNTER)) < 0);
-
- write_sequnlock(&xtime_lock);
}
return IRQ_HANDLED;
static struct irqaction pnx4008_timer_irq = {
.name = "PNX4008 Tick Timer",
- .flags = IRQF_DISABLED | IRQF_TIMER,
+ .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
.handler = pnx4008_timer_interrupt
};