Input: gpio_keys - switch to using threaded IRQs

Use a threaded interrupt handler in order to permit the handler to use
a GPIO driver that causes things like I2C transactions being done inside
the handler context.

Signed-off-by: David Jander <david@protonic.nl>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index 6e6145b9a4c1..6d0e2f64122b 100644
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -415,7 +415,7 @@ static int __devinit gpio_keys_setup_key(struct platform_device *pdev,
         if (!button->can_disable)
                 irqflags |= IRQF_SHARED;
 
-        error = request_any_context_irq(irq, gpio_keys_isr, irqflags, desc, bdata);
+        error = request_threaded_irq(irq, NULL, gpio_keys_isr, irqflags, desc, bdata);
         if (error < 0) {
                 dev_err(dev, "Unable to claim irq %d; error %d\n",
                         irq, error);
@@ -649,5 +649,5 @@ module_exit(gpio_keys_exit);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Phil Blundell <pb@handhelds.org>");
-MODULE_DESCRIPTION("Keyboard driver for CPU GPIOs");
+MODULE_DESCRIPTION("Keyboard driver for GPIOs");
 MODULE_ALIAS("platform:gpio-keys");