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Commit e6988f2f authored by Thomas Gleixner's avatar Thomas Gleixner Committed by Greg Ungerer
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m68knommu: 5772: Replace private irq flow handler 



That handler lacks the minimal checks for action being zero etc. Keep
the weird flow - ack before handling - intact and call into
handle_simple_irq which does the right thing.

Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Acked-by: default avatarGreg Ungerer <gerg@uclinux.org>
LKML-Reference: <20110202212552.413849952@linutronix.de>
Signed-off-by: default avatarGreg Ungerer <gerg@uclinux.org>
parent 521cb40b

arch/m68knommu/platform/5272/intc.c

+1 −4
Original line number Diff line number Diff line
@@ -137,11 +137,8 @@ static int intc_irq_set_type(unsigned int irq, unsigned int type) 
 */

static void intc_external_irq(unsigned int irq, struct irq_desc *desc)

{

	kstat_incr_irqs_this_cpu(irq, desc);

	desc->status |= IRQ_INPROGRESS;

	desc->chip->ack(irq);

	handle_IRQ_event(irq, desc->action);

	desc->status &= ~IRQ_INPROGRESS;

	handle_simple_irq(irq, desc);

}



static struct irq_chip intc_irq_chip = {