#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/interrupt.h>
+#include <linux/irq.h>
#include <linux/sched.h>
#include <linux/serial_8250.h>
static struct irqaction shark_timer_irq = {
.name = "Shark Timer Tick",
- .flags = SA_INTERRUPT | SA_TIMER,
+ .flags = IRQF_DISABLED | IRQF_TIMER,
.handler = shark_timer_interrupt,
};