#include <linux/interrupt.h>
-#include <linux/version.h>
-
-#ifndef IRQ_NONE
-typedef void irqreturn_t;
-#define IRQ_NONE
-#define IRQ_HANDLED
-#define IRQ_RETVAL(x) (void)(x)
-#endif
-
#ifndef IRQF_DISABLED
#define IRQF_DISABLED SA_INTERRUPT
#define IRQF_SAMPLE_RANDOM SA_SAMPLE_RANDOM