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irqchip/vt8500: Use irq_set_handler_locked()

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

Search and replacement was done with coccinelle:

@@
struct irq_data *d;
expression E1;
@@

-__irq_set_handler_locked(d->irq, E1);
+irq_set_handler_locked(d, E1);

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Julia Lawall <julia.lawall@lip6.fr>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Thomas Gleixner 2015-06-23 15:52:41 +02:00
parent 5b29264c65
commit d2aa914d27
1 changed files with 3 additions and 3 deletions
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6
drivers/irqchip/irq-vt8500.c
View File

@ -126,15 +126,15 @@ static int vt8500_irq_set_type(struct irq_data *d, unsigned int flow_type)
return -EINVAL;
case IRQF_TRIGGER_HIGH:
dctr |= VT8500_TRIGGER_HIGH;
__irq_set_handler_locked(d->irq, handle_level_irq);
irq_set_handler_locked(d, handle_level_irq);
break;
case IRQF_TRIGGER_FALLING:
dctr |= VT8500_TRIGGER_FALLING;
__irq_set_handler_locked(d->irq, handle_edge_irq);
irq_set_handler_locked(d, handle_edge_irq);
break;
case IRQF_TRIGGER_RISING:
dctr |= VT8500_TRIGGER_RISING;
__irq_set_handler_locked(d->irq, handle_edge_irq);
irq_set_handler_locked(d, handle_edge_irq);
break;
}
writeb(dctr, base + VT8500_ICDC + d->hwirq);