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Diffstat (limited to 'arch/m68k/mac/macints.c')
-rw-r--r--arch/m68k/mac/macints.c32
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/m68k/mac/macints.c b/arch/m68k/mac/macints.c
index 8fdd990e04ba..fb6147110b34 100644
--- a/arch/m68k/mac/macints.c
+++ b/arch/m68k/mac/macints.c
@@ -142,7 +142,6 @@ extern void via_register_interrupts(void);
extern void via_irq_enable(int);
extern void via_irq_disable(int);
extern void via_irq_clear(int);
-extern int via_irq_pending(int);
/*
* OSS hooks
@@ -152,7 +151,6 @@ extern void oss_register_interrupts(void);
extern void oss_irq_enable(int);
extern void oss_irq_disable(int);
extern void oss_irq_clear(int);
-extern int oss_irq_pending(int);
/*
* PSC hooks
@@ -162,7 +160,6 @@ extern void psc_register_interrupts(void);
extern void psc_irq_enable(int);
extern void psc_irq_disable(int);
extern void psc_irq_clear(int);
-extern int psc_irq_pending(int);
/*
* IOP hooks
@@ -239,7 +236,6 @@ void __init mac_init_IRQ(void)
/*
* mac_irq_enable - enable an interrupt source
* mac_irq_disable - disable an interrupt source
- * mac_irq_pending - returns the pending status of an IRQ (nonzero = pending)
*
* These routines are just dispatchers to the VIA/OSS/PSC routines.
*/
@@ -314,34 +310,6 @@ void mac_irq_disable(struct irq_data *data)
}
}
-int mac_irq_pending(unsigned int irq)
-{
- switch(IRQ_SRC(irq)) {
- case 1:
- return via_irq_pending(irq);
- case 2:
- case 7:
- if (oss_present)
- return oss_irq_pending(irq);
- else
- return via_irq_pending(irq);
- case 3:
- case 5:
- case 6:
- if (psc_present)
- return psc_irq_pending(irq);
- else if (oss_present)
- return oss_irq_pending(irq);
- break;
- case 4:
- if (psc_present)
- return psc_irq_pending(irq);
- break;
- }
- return 0;
-}
-EXPORT_SYMBOL(mac_irq_pending);
-
static int num_debug[8];
irqreturn_t mac_debug_handler(int irq, void *dev_id)