Merge branch 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/vitb/linux...

[mv-sheeva.git] / kernel / irq / chip.c

diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 9336f2e89e40210a3265092135c3060f4fcf251c..ac1f850d4937e5a020f22132a83da5a49fe9a3bf 100644 (file)
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -252,7 +252,7 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
        mask_ack_irq(desc, irq);
 
        if (unlikely(desc->status & IRQ_INPROGRESS))
-               goto out;
+               goto out_unlock;
        desc->status &= ~(IRQ_REPLAY | IRQ_WAITING);
        kstat_cpu(cpu).irqs[irq]++;
 
@@ -263,7 +263,7 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
        action = desc->action;
        if (unlikely(!action || (desc->status & IRQ_DISABLED))) {
                desc->status |= IRQ_PENDING;
-               goto out;
+               goto out_unlock;
        }
 
        desc->status |= IRQ_INPROGRESS;
@@ -276,9 +276,9 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc, struct pt_regs *regs)
 
        spin_lock(&desc->lock);
        desc->status &= ~IRQ_INPROGRESS;
-out:
        if (!(desc->status & IRQ_DISABLED) && desc->chip->unmask)
                desc->chip->unmask(irq);
+out_unlock:
        spin_unlock(&desc->lock);
 }