mirror of
https://github.com/torvalds/linux.git
synced 2024-12-30 14:52:05 +00:00
ace5f1d425
Switch to using irq_handler_t for interrupt function handler pointers. Change name of m68knommu's irq_hanlder_t data structure so it doesn't clash with the common type (include/linux/interrupt.h). Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
37 lines
722 B
C
37 lines
722 B
C
#ifndef _M68K_IRQNODE_H_
|
|
#define _M68K_IRQNODE_H_
|
|
|
|
#include <linux/interrupt.h>
|
|
|
|
/*
|
|
* This structure is used to chain together the ISRs for a particular
|
|
* interrupt source (if it supports chaining).
|
|
*/
|
|
typedef struct irq_node {
|
|
irq_handler_t handler;
|
|
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
|
|
*/
|
|
struct irq_entry {
|
|
irq_handler_t handler;
|
|
unsigned long flags;
|
|
void *dev_id;
|
|
const char *devname;
|
|
};
|
|
|
|
/* 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);
|
|
|
|
#endif /* _M68K_IRQNODE_H_ */
|