m68k/irq: Rename irq_controller to irq_chip
Make it more similar to the genirq version:
- Remove lock (unused as we don't do SMP anyway),
- Prepend methods with irq_,
- Make irq_startup() return unsigned int.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/arch/m68k/amiga/cia.c b/arch/m68k/amiga/cia.c
index ecd0f7c..637ef53 100644
--- a/arch/m68k/amiga/cia.c
+++ b/arch/m68k/amiga/cia.c
@@ -121,11 +121,10 @@
cia_able_irq(&ciaa_base, 1 << (irq - IRQ_AMIGA_CIAA));
}
-static struct irq_controller cia_irq_controller = {
+static struct irq_chip cia_irq_chip = {
.name = "cia",
- .lock = __SPIN_LOCK_UNLOCKED(cia_irq_controller.lock),
- .enable = cia_enable_irq,
- .disable = cia_disable_irq,
+ .irq_enable = cia_enable_irq,
+ .irq_disable = cia_disable_irq,
};
/*
@@ -158,23 +157,22 @@
}
}
-static struct irq_controller auto_irq_controller = {
+static struct irq_chip auto_irq_chip = {
.name = "auto",
- .lock = __SPIN_LOCK_UNLOCKED(auto_irq_controller.lock),
- .enable = auto_enable_irq,
- .disable = auto_disable_irq,
+ .irq_enable = auto_enable_irq,
+ .irq_disable = auto_disable_irq,
};
void __init cia_init_IRQ(struct ciabase *base)
{
- m68k_setup_irq_controller(&cia_irq_controller, base->cia_irq, CIA_IRQS);
+ m68k_setup_irq_chip(&cia_irq_chip, base->cia_irq, CIA_IRQS);
/* clear any pending interrupt and turn off all interrupts */
cia_set_irq(base, CIA_ICR_ALL);
cia_able_irq(base, CIA_ICR_ALL);
/* override auto int and install CIA handler */
- m68k_setup_irq_controller(&auto_irq_controller, base->handler_irq, 1);
+ m68k_setup_irq_chip(&auto_irq_chip, base->handler_irq, 1);
m68k_irq_startup(base->handler_irq);
if (request_irq(base->handler_irq, cia_handler, IRQF_SHARED,
base->name, base))