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Diffstat (limited to 'drivers/sh')
-rw-r--r--drivers/sh/intc.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/sh/intc.c b/drivers/sh/intc.c
index 559b5fe9dc0f..94e6e46ff82c 100644
--- a/drivers/sh/intc.c
+++ b/drivers/sh/intc.c
@@ -70,9 +70,7 @@ static LIST_HEAD(intc_list);
#endif
static unsigned int intc_prio_level[NR_IRQS]; /* for now */
-#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
static unsigned long ack_handle[NR_IRQS];
-#endif
static inline struct intc_desc_int *get_intc_desc(unsigned int irq)
{
@@ -250,7 +248,6 @@ static int intc_set_wake(unsigned int irq, unsigned int on)
return 0; /* allow wakeup, but setup hardware in intc_suspend() */
}
-#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
static void intc_mask_ack(unsigned int irq)
{
struct intc_desc_int *d = get_intc_desc(irq);
@@ -282,7 +279,6 @@ static void intc_mask_ack(unsigned int irq)
}
}
}
-#endif
static struct intc_handle_int *intc_find_irq(struct intc_handle_int *hp,
unsigned int nr_hp,
@@ -501,7 +497,6 @@ static unsigned int __init intc_prio_data(struct intc_desc *desc,
return 0;
}
-#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
static unsigned int __init intc_ack_data(struct intc_desc *desc,
struct intc_desc_int *d,
intc_enum enum_id)
@@ -533,7 +528,6 @@ static unsigned int __init intc_ack_data(struct intc_desc *desc,
return 0;
}
-#endif
static unsigned int __init intc_sense_data(struct intc_desc *desc,
struct intc_desc_int *d,
@@ -641,10 +635,8 @@ static void __init intc_register_irq(struct intc_desc *desc,
/* irq should be disabled by default */
d->chip.mask(irq);
-#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
if (desc->ack_regs)
ack_handle[irq] = intc_ack_data(desc, d, enum_id);
-#endif
}
static unsigned int __init save_reg(struct intc_desc_int *d,
@@ -681,10 +673,8 @@ void __init register_intc_controller(struct intc_desc *desc)
d->nr_reg = desc->mask_regs ? desc->nr_mask_regs * 2 : 0;
d->nr_reg += desc->prio_regs ? desc->nr_prio_regs * 2 : 0;
d->nr_reg += desc->sense_regs ? desc->nr_sense_regs : 0;
-
-#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
d->nr_reg += desc->ack_regs ? desc->nr_ack_regs : 0;
-#endif
+
d->reg = kzalloc(d->nr_reg * sizeof(*d->reg), GFP_NOWAIT);
#ifdef CONFIG_SMP
d->smp = kzalloc(d->nr_reg * sizeof(*d->smp), GFP_NOWAIT);
@@ -727,14 +717,12 @@ void __init register_intc_controller(struct intc_desc *desc)
d->chip.set_type = intc_set_sense;
d->chip.set_wake = intc_set_wake;
-#if defined(CONFIG_CPU_SH3) || defined(CONFIG_CPU_SH4A)
if (desc->ack_regs) {
for (i = 0; i < desc->nr_ack_regs; i++)
k += save_reg(d, k, desc->ack_regs[i].set_reg, 0);
d->chip.mask_ack = intc_mask_ack;
}
-#endif
BUG_ON(k > 256); /* _INTC_ADDR_E() and _INTC_ADDR_D() are 8 bits */