sh: intc: Prefer IRQCHIP_SKIP_SET_WAKE over a dummy set_wake callback.
It's possible to use IRQCHIP_SKIP_SET_WAKE to get the behaviour that
we're after, without having to bother with a dummy ->set_wake() callback
for the IRQ chip.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/drivers/sh/intc/chip.c b/drivers/sh/intc/chip.c
index 7b246ef..3679645 100644
--- a/drivers/sh/intc/chip.c
+++ b/drivers/sh/intc/chip.c
@@ -58,11 +58,6 @@
}
}
-static int intc_set_wake(struct irq_data *data, unsigned int on)
-{
- return 0; /* allow wakeup, but setup hardware in intc_suspend() */
-}
-
#ifdef CONFIG_SMP
/*
* This is held with the irq desc lock held, so we don't require any
@@ -225,8 +220,8 @@
.irq_disable = intc_disable,
.irq_shutdown = intc_disable,
.irq_set_type = intc_set_type,
- .irq_set_wake = intc_set_wake,
#ifdef CONFIG_SMP
.irq_set_affinity = intc_set_affinity,
#endif
+ .flags = IRQCHIP_SKIP_SET_WAKE,
};