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Diffstat (limited to 'arch/ia64/include/asm/hw_irq.h')
-rw-r--r--arch/ia64/include/asm/hw_irq.h27
1 files changed, 5 insertions, 22 deletions
diff --git a/arch/ia64/include/asm/hw_irq.h b/arch/ia64/include/asm/hw_irq.h
index 5dd3c6485c3a..e6385c7bdeb0 100644
--- a/arch/ia64/include/asm/hw_irq.h
+++ b/arch/ia64/include/asm/hw_irq.h
@@ -12,7 +12,6 @@
#include <linux/types.h>
#include <linux/profile.h>
-#include <asm/machvec.h>
#include <asm/ptrace.h>
#include <asm/smp.h>
@@ -56,7 +55,7 @@ typedef u8 ia64_vector;
extern int ia64_first_device_vector;
extern int ia64_last_device_vector;
-#if defined(CONFIG_SMP) && (defined(CONFIG_IA64_GENERIC) || defined (CONFIG_IA64_DIG))
+#ifdef CONFIG_SMP
/* Reserve the lower priority vector than device vectors for "move IRQ" IPI */
#define IA64_IRQ_MOVE_VECTOR 0x30 /* "move IRQ" IPI */
#define IA64_DEF_FIRST_DEVICE_VECTOR 0x31
@@ -127,7 +126,7 @@ extern void ia64_send_ipi (int cpu, int vector, int delivery_mode, int redirect)
extern void ia64_native_register_percpu_irq (ia64_vector vec, struct irqaction *action);
extern void destroy_and_reserve_irq (unsigned int irq);
-#if defined(CONFIG_SMP) && (defined(CONFIG_IA64_GENERIC) || defined(CONFIG_IA64_DIG))
+#ifdef CONFIG_SMP
extern int irq_prepare_move(int irq, int cpu);
extern void irq_complete_move(unsigned int irq);
#else
@@ -137,26 +136,10 @@ static inline void irq_complete_move(unsigned int irq) {}
static inline void ia64_native_resend_irq(unsigned int vector)
{
- platform_send_ipi(smp_processor_id(), vector, IA64_IPI_DM_INT, 0);
+ ia64_send_ipi(smp_processor_id(), vector, IA64_IPI_DM_INT, 0);
}
/*
- * Default implementations for the irq-descriptor API:
- */
-#ifndef CONFIG_IA64_GENERIC
-static inline ia64_vector __ia64_irq_to_vector(int irq)
-{
- return irq_cfg[irq].vector;
-}
-
-static inline unsigned int
-__ia64_local_vector_to_irq (ia64_vector vec)
-{
- return __this_cpu_read(vector_irq[vec]);
-}
-#endif
-
-/*
* Next follows the irq descriptor interface. On IA-64, each CPU supports 256 interrupt
* vectors. On smaller systems, there is a one-to-one correspondence between interrupt
* vectors and the Linux irq numbers. However, larger systems may have multiple interrupt
@@ -170,7 +153,7 @@ __ia64_local_vector_to_irq (ia64_vector vec)
static inline ia64_vector
irq_to_vector (int irq)
{
- return platform_irq_to_vector(irq);
+ return irq_cfg[irq].vector;
}
/*
@@ -181,7 +164,7 @@ irq_to_vector (int irq)
static inline unsigned int
local_vector_to_irq (ia64_vector vec)
{
- return platform_local_vector_to_irq(vec);
+ return __this_cpu_read(vector_irq[vec]);
}
#endif /* _ASM_IA64_HW_IRQ_H */