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Commit 107781e7 authored by Thomas Gleixner's avatar Thomas Gleixner
Browse files

genirq: Use handle_irq_event() in handle_simple_irq() 



Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 4912609f

kernel/irq/chip.c

+2 −13
Original line number Diff line number Diff line
@@ -448,9 +448,6 @@ static bool irq_check_poll(struct irq_desc *desc) 
void

handle_simple_irq(unsigned int irq, struct irq_desc *desc)

{

	struct irqaction *action;

	irqreturn_t action_ret;



	raw_spin_lock(&desc->lock);



	if (unlikely(desc->status & IRQ_INPROGRESS))
@@ -460,19 +457,11 @@ handle_simple_irq(unsigned int irq, struct irq_desc *desc) 
	desc->status &= ~(IRQ_REPLAY | IRQ_WAITING);

	kstat_incr_irqs_this_cpu(irq, desc);



	action = desc->action;

	if (unlikely(!action || (desc->status & IRQ_DISABLED)))

	if (unlikely(!desc->action || (desc->status & IRQ_DISABLED)))

		goto out_unlock;



	desc->status |= IRQ_INPROGRESS;

	raw_spin_unlock(&desc->lock);

	handle_irq_event(desc);



	action_ret = handle_IRQ_event(irq, action);

	if (!noirqdebug)

		note_interrupt(irq, desc, action_ret);



	raw_spin_lock(&desc->lock);

	desc->status &= ~IRQ_INPROGRESS;

out_unlock:

	raw_spin_unlock(&desc->lock);

}