[patch 09/19] gpio/omap: Use irq_set_handler_locked()

From: Thomas Gleixner
Date: Mon Jul 13 2015 - 16:41:44 EST


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 <tglx@xxxxxxxxxxxxx>
Cc: Jiang Liu <jiang.liu@xxxxxxxxxxxxxxx>
Cc: Julia Lawall <julia.lawall@xxxxxxx>
Cc: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx>
Cc: Linus Walleij <linus.walleij@xxxxxxxxxx>
Cc: Alexandre Courbot <gnurou@xxxxxxxxx>
Cc: linux-gpio@xxxxxxxxxxxxxxx
---
drivers/gpio/gpio-omap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

Index: tip/drivers/gpio/gpio-omap.c
===================================================================
--- tip.orig/drivers/gpio/gpio-omap.c
+++ tip/drivers/gpio/gpio-omap.c
@@ -511,9 +511,9 @@ static int omap_gpio_irq_type(struct irq
spin_unlock_irqrestore(&bank->lock, flags);

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);

return 0;



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