aboutsummaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/asm-alpha/hw_irq.h2
-rw-r--r--include/asm-cris/hw_irq.h2
-rw-r--r--include/asm-i386/hw_irq.h10
-rw-r--r--include/asm-ia64/hw_irq.h3
-rw-r--r--include/asm-m32r/hw_irq.h5
-rw-r--r--include/asm-mips/hw_irq.h8
-rw-r--r--include/asm-parisc/hw_irq.h9
-rw-r--r--include/asm-powerpc/hw_irq.h6
-rw-r--r--include/asm-sh/hw_irq.h5
-rw-r--r--include/asm-sh64/hw_irq.h1
-rw-r--r--include/asm-um/hw_irq.h3
-rw-r--r--include/asm-v850/hw_irq.h4
-rw-r--r--include/asm-x86_64/hw_irq.h9
-rw-r--r--include/asm-xtensa/hw_irq.h4
-rw-r--r--include/linux/irq.h2
15 files changed, 10 insertions, 63 deletions
diff --git a/include/asm-alpha/hw_irq.h b/include/asm-alpha/hw_irq.h
index ca9d43b6350..a37db0f9509 100644
--- a/include/asm-alpha/hw_irq.h
+++ b/include/asm-alpha/hw_irq.h
@@ -2,8 +2,6 @@
2#define _ALPHA_HW_IRQ_H 2#define _ALPHA_HW_IRQ_H
3 3
4 4
5static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {}
6
7extern volatile unsigned long irq_err_count; 5extern volatile unsigned long irq_err_count;
8 6
9#ifdef CONFIG_ALPHA_GENERIC 7#ifdef CONFIG_ALPHA_GENERIC
diff --git a/include/asm-cris/hw_irq.h b/include/asm-cris/hw_irq.h
index 341536a234e..298066020af 100644
--- a/include/asm-cris/hw_irq.h
+++ b/include/asm-cris/hw_irq.h
@@ -1,7 +1,5 @@
1#ifndef _ASM_HW_IRQ_H 1#ifndef _ASM_HW_IRQ_H
2#define _ASM_HW_IRQ_H 2#define _ASM_HW_IRQ_H
3 3
4static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {}
5
6#endif 4#endif
7 5
diff --git a/include/asm-i386/hw_irq.h b/include/asm-i386/hw_irq.h
index a4c0a5a9ffd..87e5a351d88 100644
--- a/include/asm-i386/hw_irq.h
+++ b/include/asm-i386/hw_irq.h
@@ -69,14 +69,4 @@ extern atomic_t irq_mis_count;
69 69
70#define IO_APIC_IRQ(x) (((x) >= 16) || ((1<<(x)) & io_apic_irqs)) 70#define IO_APIC_IRQ(x) (((x) >= 16) || ((1<<(x)) & io_apic_irqs))
71 71
72#if defined(CONFIG_X86_IO_APIC)
73static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
74{
75 if (IO_APIC_IRQ(i))
76 send_IPI_self(IO_APIC_VECTOR(i));
77}
78#else
79static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {}
80#endif
81
82#endif /* _ASM_HW_IRQ_H */ 72#endif /* _ASM_HW_IRQ_H */
diff --git a/include/asm-ia64/hw_irq.h b/include/asm-ia64/hw_irq.h
index ea8b8c407ab..27f9df6b914 100644
--- a/include/asm-ia64/hw_irq.h
+++ b/include/asm-ia64/hw_irq.h
@@ -97,8 +97,7 @@ extern int reserve_irq_vector (int vector);
97extern void ia64_send_ipi (int cpu, int vector, int delivery_mode, int redirect); 97extern void ia64_send_ipi (int cpu, int vector, int delivery_mode, int redirect);
98extern void register_percpu_irq (ia64_vector vec, struct irqaction *action); 98extern void register_percpu_irq (ia64_vector vec, struct irqaction *action);
99 99
100static inline void 100static inline void ia64_resend_irq(unsigned int vector)
101hw_resend_irq (struct hw_interrupt_type *h, unsigned int vector)
102{ 101{
103 platform_send_ipi(smp_processor_id(), vector, IA64_IPI_DM_INT, 0); 102 platform_send_ipi(smp_processor_id(), vector, IA64_IPI_DM_INT, 0);
104} 103}
diff --git a/include/asm-m32r/hw_irq.h b/include/asm-m32r/hw_irq.h
index 8d7e9d0e09e..7138537cda0 100644
--- a/include/asm-m32r/hw_irq.h
+++ b/include/asm-m32r/hw_irq.h
@@ -1,9 +1,4 @@
1#ifndef _ASM_M32R_HW_IRQ_H 1#ifndef _ASM_M32R_HW_IRQ_H
2#define _ASM_M32R_HW_IRQ_H 2#define _ASM_M32R_HW_IRQ_H
3 3
4static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
5{
6 /* Nothing to do */
7}
8
9#endif /* _ASM_M32R_HW_IRQ_H */ 4#endif /* _ASM_M32R_HW_IRQ_H */
diff --git a/include/asm-mips/hw_irq.h b/include/asm-mips/hw_irq.h
index c854d017c0e..458d9fdc76b 100644
--- a/include/asm-mips/hw_irq.h
+++ b/include/asm-mips/hw_irq.h
@@ -19,9 +19,9 @@ extern void init_8259A(int aeoi);
19 19
20extern atomic_t irq_err_count; 20extern atomic_t irq_err_count;
21 21
22/* This may not be apropriate for all machines, we'll see ... */ 22/*
23static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) 23 * interrupt-retrigger: NOP for now. This may not be apropriate for all
24{ 24 * machines, we'll see ...
25} 25 */
26 26
27#endif /* __ASM_HW_IRQ_H */ 27#endif /* __ASM_HW_IRQ_H */
diff --git a/include/asm-parisc/hw_irq.h b/include/asm-parisc/hw_irq.h
index 151426e2752..6707f7df392 100644
--- a/include/asm-parisc/hw_irq.h
+++ b/include/asm-parisc/hw_irq.h
@@ -3,15 +3,6 @@
3 3
4/* 4/*
5 * linux/include/asm/hw_irq.h 5 * linux/include/asm/hw_irq.h
6 *
7 * (C) 1992, 1993 Linus Torvalds, (C) 1997 Ingo Molnar
8 *
9 * moved some of the old arch/i386/kernel/irq.h to here. VY
10 *
11 * IRQ/IPI changes taken from work by Thomas Radke
12 * <tomsoft@informatik.tu-chemnitz.de>
13 */ 6 */
14 7
15extern void hw_resend_irq(struct hw_interrupt_type *, unsigned int);
16
17#endif 8#endif
diff --git a/include/asm-powerpc/hw_irq.h b/include/asm-powerpc/hw_irq.h
index a27ed3feb31..d40359204ab 100644
--- a/include/asm-powerpc/hw_irq.h
+++ b/include/asm-powerpc/hw_irq.h
@@ -102,11 +102,11 @@ static inline void local_irq_save_ptr(unsigned long *flags)
102 desc->chip->ack(irq); \ 102 desc->chip->ack(irq); \
103 }) 103 })
104 104
105/* Should we handle this via lost interrupts and IPIs or should we don't care like 105/*
106 * we do now ? --BenH. 106 * interrupt-retrigger: should we handle this via lost interrupts and IPIs
107 * or should we not care like we do now ? --BenH.
107 */ 108 */
108struct hw_interrupt_type; 109struct hw_interrupt_type;
109static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {}
110 110
111#endif /* __KERNEL__ */ 111#endif /* __KERNEL__ */
112#endif /* _ASM_POWERPC_HW_IRQ_H */ 112#endif /* _ASM_POWERPC_HW_IRQ_H */
diff --git a/include/asm-sh/hw_irq.h b/include/asm-sh/hw_irq.h
index 1d934fb2c58..fed26616967 100644
--- a/include/asm-sh/hw_irq.h
+++ b/include/asm-sh/hw_irq.h
@@ -1,9 +1,4 @@
1#ifndef __ASM_SH_HW_IRQ_H 1#ifndef __ASM_SH_HW_IRQ_H
2#define __ASM_SH_HW_IRQ_H 2#define __ASM_SH_HW_IRQ_H
3 3
4static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
5{
6 /* Nothing to do */
7}
8
9#endif /* __ASM_SH_HW_IRQ_H */ 4#endif /* __ASM_SH_HW_IRQ_H */
diff --git a/include/asm-sh64/hw_irq.h b/include/asm-sh64/hw_irq.h
index ae718d1f2d6..ebb39089b0a 100644
--- a/include/asm-sh64/hw_irq.h
+++ b/include/asm-sh64/hw_irq.h
@@ -11,6 +11,5 @@
11 * Copyright (C) 2000, 2001 Paolo Alberelli 11 * Copyright (C) 2000, 2001 Paolo Alberelli
12 * 12 *
13 */ 13 */
14static __inline__ void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) { /* Nothing to do */ }
15 14
16#endif /* __ASM_SH64_HW_IRQ_H */ 15#endif /* __ASM_SH64_HW_IRQ_H */
diff --git a/include/asm-um/hw_irq.h b/include/asm-um/hw_irq.h
index 4ee38c0b6a6..1cf84cf5f21 100644
--- a/include/asm-um/hw_irq.h
+++ b/include/asm-um/hw_irq.h
@@ -4,7 +4,4 @@
4#include "asm/irq.h" 4#include "asm/irq.h"
5#include "asm/archparam.h" 5#include "asm/archparam.h"
6 6
7static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
8{}
9
10#endif 7#endif
diff --git a/include/asm-v850/hw_irq.h b/include/asm-v850/hw_irq.h
index a8aab434271..043e94bb6bd 100644
--- a/include/asm-v850/hw_irq.h
+++ b/include/asm-v850/hw_irq.h
@@ -1,8 +1,4 @@
1#ifndef __V850_HW_IRQ_H__ 1#ifndef __V850_HW_IRQ_H__
2#define __V850_HW_IRQ_H__ 2#define __V850_HW_IRQ_H__
3 3
4static inline void hw_resend_irq (struct hw_interrupt_type *h, unsigned int i)
5{
6}
7
8#endif /* __V850_HW_IRQ_H__ */ 4#endif /* __V850_HW_IRQ_H__ */
diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h
index 93187746278..48a4a5364e8 100644
--- a/include/asm-x86_64/hw_irq.h
+++ b/include/asm-x86_64/hw_irq.h
@@ -127,15 +127,6 @@ __asm__( \
127 "push $~(" #nr ") ; " \ 127 "push $~(" #nr ") ; " \
128 "jmp common_interrupt"); 128 "jmp common_interrupt");
129 129
130#if defined(CONFIG_X86_IO_APIC)
131static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {
132 if (IO_APIC_IRQ(i))
133 send_IPI_self(IO_APIC_VECTOR(i));
134}
135#else
136static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i) {}
137#endif
138
139#define platform_legacy_irq(irq) ((irq) < 16) 130#define platform_legacy_irq(irq) ((irq) < 16)
140 131
141#endif 132#endif
diff --git a/include/asm-xtensa/hw_irq.h b/include/asm-xtensa/hw_irq.h
index ccf436249ea..3ddbea759b2 100644
--- a/include/asm-xtensa/hw_irq.h
+++ b/include/asm-xtensa/hw_irq.h
@@ -11,8 +11,4 @@
11#ifndef _XTENSA_HW_IRQ_H 11#ifndef _XTENSA_HW_IRQ_H
12#define _XTENSA_HW_IRQ_H 12#define _XTENSA_HW_IRQ_H
13 13
14static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
15{
16}
17
18#endif 14#endif
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 519a1cb7c33..e58cfb9c66a 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -53,6 +53,8 @@ struct hw_interrupt_type {
53 void (*ack)(unsigned int irq); 53 void (*ack)(unsigned int irq);
54 void (*end)(unsigned int irq); 54 void (*end)(unsigned int irq);
55 void (*set_affinity)(unsigned int irq, cpumask_t dest); 55 void (*set_affinity)(unsigned int irq, cpumask_t dest);
56 int (*retrigger)(unsigned int irq);
57
56 /* Currently used only by UML, might disappear one day.*/ 58 /* Currently used only by UML, might disappear one day.*/
57#ifdef CONFIG_IRQ_RELEASE_METHOD 59#ifdef CONFIG_IRQ_RELEASE_METHOD
58 void (*release)(unsigned int irq, void *dev_id); 60 void (*release)(unsigned int irq, void *dev_id);
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-18 18:24:21 -0500