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-rw-r--r--arch/ia64/kernel/iosapic.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 858a995f3d3..920983545ad 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -450,18 +450,9 @@ static void
iosapic_ack_edge_irq (struct irq_data *data)
{
unsigned int irq = data->irq;
- struct irq_desc *idesc = irq_desc + irq;
irq_complete_move(irq);
move_native_irq(irq);
- /*
- * Once we have recorded IRQ_PENDING already, we can mask the
- * interrupt for real. This prevents IRQ storms from unhandled
- * devices.
- */
- if ((idesc->status & (IRQ_PENDING|IRQ_DISABLED)) ==
- (IRQ_PENDING|IRQ_DISABLED))
- mask_irq(data);
}
#define iosapic_enable_edge_irq unmask_irq