1 files changed, 0 insertions, 131 deletions
diff --git a/include/asm-m68k/irq.h b/include/asm-m68k/irq.h
deleted file mode 100644
index 1f569905cb7..00000000000
--- a/include/asm-m68k/irq.h
+++ /dev/null
@@ -1,131 +0,0 @@
-#ifndef _M68K_IRQ_H_
-#define _M68K_IRQ_H_
-
-#include <linux/config.h>
-#include <linux/interrupt.h>
-
-/*
- * # of m68k interrupts
- */
-
-#define SYS_IRQS 8
-
-/*
- * This should be the same as the max(NUM_X_SOURCES) for all the
- * different m68k hosts compiled into the kernel.
- * Currently the Atari has 72 and the Amiga 24, but if both are
- * supported in the kernel it is better to make room for 72.
- */
-#if defined(CONFIG_ATARI) || defined(CONFIG_MAC)
-#define NR_IRQS (72+SYS_IRQS)
-#else
-#define NR_IRQS (24+SYS_IRQS)
-#endif
-
-/*
- * Interrupt source definitions
- * General interrupt sources are the level 1-7.
- * Adding an interrupt service routine for one of these sources
- * results in the addition of that routine to a chain of routines.
- * Each one is called in succession.  Each individual interrupt
- * service routine should determine if the device associated with
- * that routine requires service.
- */
-
-#define IRQ1		(1)	/* level 1 interrupt */
-#define IRQ2		(2)	/* level 2 interrupt */
-#define IRQ3		(3)	/* level 3 interrupt */
-#define IRQ4		(4)	/* level 4 interrupt */
-#define IRQ5		(5)	/* level 5 interrupt */
-#define IRQ6		(6)	/* level 6 interrupt */
-#define IRQ7		(7)	/* level 7 interrupt (non-maskable) */
-
-/*
- * "Generic" interrupt sources
- */
-
-#define IRQ_SCHED_TIMER	(8)    /* interrupt source for scheduling timer */
-
-static __inline__ int irq_canonicalize(int irq)
-{
-	return irq;
-}
-
-/*
- * Machine specific interrupt sources.
- *
- * Adding an interrupt service routine for a source with this bit
- * set indicates a special machine specific interrupt source.
- * The machine specific files define these sources.
- *
- * The IRQ_MACHSPEC bit is now gone - the only thing it did was to
- * introduce unnecessary overhead.
- *
- * All interrupt handling is actually machine specific so it is better
- * to use function pointers, as used by the Sparc port, and select the
- * interrupt handling functions when initializing the kernel. This way
- * we save some unnecessary overhead at run-time.
- *                                                      01/11/97 - Jes
- */
-
-extern void (*enable_irq)(unsigned int);
-extern void (*disable_irq)(unsigned int);
-
-#define disable_irq_nosync	disable_irq
-#define enable_irq_nosync	enable_irq
-
-struct pt_regs;
-
-extern int cpu_request_irq(unsigned int,
-			   irqreturn_t (*)(int, void *, struct pt_regs *),
-			   unsigned long, const char *, void *);
-extern void cpu_free_irq(unsigned int, void *);
-
-/*
- * various flags for request_irq() - the Amiga now uses the standard
- * mechanism like all other architectures - SA_INTERRUPT and SA_SHIRQ
- * are your friends.
- */
-#ifndef MACH_AMIGA_ONLY
-#define IRQ_FLG_LOCK	(0x0001)	/* handler is not replaceable	*/
-#define IRQ_FLG_REPLACE	(0x0002)	/* replace existing handler	*/
-#define IRQ_FLG_FAST	(0x0004)
-#define IRQ_FLG_SLOW	(0x0008)
-#define IRQ_FLG_STD	(0x8000)	/* internally used		*/
-#endif
-
-/*
- * This structure is used to chain together the ISRs for a particular
- * interrupt source (if it supports chaining).
- */
-typedef struct irq_node {
-	irqreturn_t	(*handler)(int, void *, struct pt_regs *);
-	unsigned long	flags;
-	void		*dev_id;
-	const char	*devname;
-	struct irq_node *next;
-} irq_node_t;
-
-/*
- * This structure has only 4 elements for speed reasons
- */
-typedef struct irq_handler {
-	irqreturn_t	(*handler)(int, void *, struct pt_regs *);
-	unsigned long	flags;
-	void		*dev_id;
-	const char	*devname;
-} irq_handler_t;
-
-/* count of spurious interrupts */
-extern volatile unsigned int num_spurious;
-
-/*
- * This function returns a new irq_node_t
- */
-extern irq_node_t *new_irq_node(void);
-
-struct irqaction;
-struct pt_regs;
-int handle_IRQ_event(unsigned int, struct pt_regs *, struct irqaction *);
-
-#endif /* _M68K_IRQ_H_ */