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authorGreg Ungerer <gerg@snapgear.com>2005-11-06 23:09:50 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-07 11:00:47 -0500
commit2ed5e6d09e266bd2288d49aaaf240ed8c468c13c (patch)
tree4cd700790fbaf7709dd3218970e457927759738d /include/asm-m68knommu/irq.h
parent562d2f8ce4e463e1427ddfab5e84440323856f43 (diff)
[PATCH] m68knommu: move some platform irq support out of irq.h
Move some of the m68knommu platform specific irq core support to its own header, irqnode.h. Having it in asm-m68knommu/irq.h causes some build pain, since it is included in a number of common code places (and not all the required definitions will be included at these places). Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-m68knommu/irq.h')
-rw-r--r--include/asm-m68knommu/irq.h31
1 files changed, 0 insertions, 31 deletions
diff --git a/include/asm-m68knommu/irq.h b/include/asm-m68knommu/irq.h
index 208ccd969e4b..a08fa9b958da 100644
--- a/include/asm-m68knommu/irq.h
+++ b/include/asm-m68knommu/irq.h
@@ -2,7 +2,6 @@
2#define _M68K_IRQ_H_ 2#define _M68K_IRQ_H_
3 3
4#include <linux/config.h> 4#include <linux/config.h>
5#include <linux/interrupt.h>
6#include <asm/ptrace.h> 5#include <asm/ptrace.h>
7 6
8#ifdef CONFIG_COLDFIRE 7#ifdef CONFIG_COLDFIRE
@@ -83,36 +82,6 @@ extern void (*mach_disable_irq)(unsigned int);
83#endif /* CONFIG_M68360 */ 82#endif /* CONFIG_M68360 */
84 83
85/* 84/*
86 * This structure is used to chain together the ISRs for a particular
87 * interrupt source (if it supports chaining).
88 */
89typedef struct irq_node {
90 irqreturn_t (*handler)(int, void *, struct pt_regs *);
91 unsigned long flags;
92 void *dev_id;
93 const char *devname;
94 struct irq_node *next;
95} irq_node_t;
96
97/*
98 * This structure has only 4 elements for speed reasons
99 */
100typedef struct irq_handler {
101 irqreturn_t (*handler)(int, void *, struct pt_regs *);
102 unsigned long flags;
103 void *dev_id;
104 const char *devname;
105} irq_handler_t;
106
107/* count of spurious interrupts */
108extern volatile unsigned int num_spurious;
109
110/*
111 * This function returns a new irq_node_t
112 */
113extern irq_node_t *new_irq_node(void);
114
115/*
116 * Some drivers want these entry points 85 * Some drivers want these entry points
117 */ 86 */
118#define enable_irq(x) (mach_enable_irq ? (*mach_enable_irq)(x) : 0) 87#define enable_irq(x) (mach_enable_irq ? (*mach_enable_irq)(x) : 0)