gpio/pch: Use irq_set_handler_locked()

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

Search and replacement was done with coccinelle:

Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Jiang Liu <[email protected]>
Cc: Julia Lawall <[email protected]>
Cc: Linus Walleij <[email protected]>
Cc: Alexandre Courbot <[email protected]>
Cc: [email protected]

diff --git a/drivers/gpio/gpio-pch.c b/drivers/gpio/gpio-pch.c
index 2d9a950ca2d46d1b65f26e7c85ac6861b1892ae0..34ed176df15a9be7ac009bfbc7e6028bb681ae15 100644 (file)
--- a/drivers/gpio/gpio-pch.c
+++ b/drivers/gpio/gpio-pch.c
@@ -281,9 +281,9 @@ static int pch_irq_type(struct irq_data *d, unsigned int type)
 
        /* And the handler */
        if (type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
-               __irq_set_handler_locked(d->irq, handle_level_irq);
+               irq_set_handler_locked(d, handle_level_irq);
        else if (type & (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
-               __irq_set_handler_locked(d->irq, handle_edge_irq);
+               irq_set_handler_locked(d, handle_edge_irq);
 
 unlock:
        spin_unlock_irqrestore(&chip->spinlock, flags);