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irqchip/mips-gic: Use irq_set_chip_handler_name_locked

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Use irq_set_handler_name_locked() as it avoids a redundant lookup of
the irq descriptor.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Thomas Gleixner 2015-06-23 14:41:25 +02:00
parent 0a2b64979a
commit a595fc51a3
1 changed files with 6 additions and 9 deletions
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15
drivers/irqchip/irq-mips-gic.c
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@ -367,15 +367,12 @@ static int gic_set_type(struct irq_data *d, unsigned int type)
break;
}
if (is_edge) {
__irq_set_chip_handler_name_locked(d->irq,
&gic_edge_irq_controller,
handle_edge_irq, NULL);
} else {
__irq_set_chip_handler_name_locked(d->irq,
&gic_level_irq_controller,
handle_level_irq, NULL);
}
if (is_edge)
irq_set_chip_handler_name_locked(d, &gic_edge_irq_controller,
handle_edge_irq, NULL);
else
irq_set_chip_handler_name_locked(d, &gic_level_irq_controller,
handle_level_irq, NULL);
spin_unlock_irqrestore(&gic_lock, flags);
return 0;