diff options
Diffstat (limited to 'arch/powerpc/platforms/powermac/pic.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/pic.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 7c18a1607d1c..9089b0421191 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -84,7 +84,7 @@ static void __pmac_retrigger(unsigned int irq_nr) static void pmac_mask_and_ack_irq(struct irq_data *d) { - unsigned int src = irq_map[d->irq].hwirq; + unsigned int src = irqd_to_hwirq(d); unsigned long bit = 1UL << (src & 0x1f); int i = src >> 5; unsigned long flags; @@ -106,7 +106,7 @@ static void pmac_mask_and_ack_irq(struct irq_data *d) static void pmac_ack_irq(struct irq_data *d) { - unsigned int src = irq_map[d->irq].hwirq; + unsigned int src = irqd_to_hwirq(d); unsigned long bit = 1UL << (src & 0x1f); int i = src >> 5; unsigned long flags; @@ -152,7 +152,7 @@ static void __pmac_set_irq_mask(unsigned int irq_nr, int nokicklost) static unsigned int pmac_startup_irq(struct irq_data *d) { unsigned long flags; - unsigned int src = irq_map[d->irq].hwirq; + unsigned int src = irqd_to_hwirq(d); unsigned long bit = 1UL << (src & 0x1f); int i = src >> 5; @@ -169,7 +169,7 @@ static unsigned int pmac_startup_irq(struct irq_data *d) static void pmac_mask_irq(struct irq_data *d) { unsigned long flags; - unsigned int src = irq_map[d->irq].hwirq; + unsigned int src = irqd_to_hwirq(d); raw_spin_lock_irqsave(&pmac_pic_lock, flags); __clear_bit(src, ppc_cached_irq_mask); @@ -180,7 +180,7 @@ static void pmac_mask_irq(struct irq_data *d) static void pmac_unmask_irq(struct irq_data *d) { unsigned long flags; - unsigned int src = irq_map[d->irq].hwirq; + unsigned int src = irqd_to_hwirq(d); raw_spin_lock_irqsave(&pmac_pic_lock, flags); __set_bit(src, ppc_cached_irq_mask); @@ -193,7 +193,7 @@ static int pmac_retrigger(struct irq_data *d) unsigned long flags; raw_spin_lock_irqsave(&pmac_pic_lock, flags); - __pmac_retrigger(irq_map[d->irq].hwirq); + __pmac_retrigger(irqd_to_hwirq(d)); raw_spin_unlock_irqrestore(&pmac_pic_lock, flags); return 1; } @@ -239,15 +239,12 @@ static unsigned int pmac_pic_get_irq(void) unsigned long bits = 0; unsigned long flags; -#ifdef CONFIG_SMP - void psurge_smp_message_recv(void); - - /* IPI's are a hack on the powersurge -- Cort */ - if ( smp_processor_id() != 0 ) { - psurge_smp_message_recv(); - return NO_IRQ_IGNORE; /* ignore, already handled */ +#ifdef CONFIG_PPC_PMAC32_PSURGE + /* IPI's are a hack on the powersurge -- Cort */ + if (smp_processor_id() != 0) { + return psurge_secondary_virq; } -#endif /* CONFIG_SMP */ +#endif /* CONFIG_PPC_PMAC32_PSURGE */ raw_spin_lock_irqsave(&pmac_pic_lock, flags); for (irq = max_real_irqs; (irq -= 32) >= 0; ) { int i = irq >> 5; |