Commit 3b56f058 authored by Thomas Gleixner's avatar Thomas Gleixner

genirq: Remove bogus conditional

The if (chip->irq_shutdown) check will always evaluate to true, as we
fill in chip->irq_shutdown with default_shutdown in
irq_chip_set_defaults() if the chip does not provide its own function.
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
LKML-Reference: <20110202212551.667607458@linutronix.de>
parent 1535dfac
...@@ -1057,10 +1057,7 @@ static struct irqaction *__free_irq(unsigned int irq, void *dev_id) ...@@ -1057,10 +1057,7 @@ static struct irqaction *__free_irq(unsigned int irq, void *dev_id)
/* If this was the last handler, shut down the IRQ line: */ /* If this was the last handler, shut down the IRQ line: */
if (!desc->action) { if (!desc->action) {
desc->status |= IRQ_DISABLED; desc->status |= IRQ_DISABLED;
if (desc->irq_data.chip->irq_shutdown)
desc->irq_data.chip->irq_shutdown(&desc->irq_data); desc->irq_data.chip->irq_shutdown(&desc->irq_data);
else
desc->irq_data.chip->irq_disable(&desc->irq_data);
} }
#ifdef CONFIG_SMP #ifdef CONFIG_SMP
......
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