Input: revert "gpio_keys - switch to using threaded IRQs"

request_any_context_irq() should handle the case when using GPIO expanders
that themselves use threaded IRQs, and so the premise of change
41b41042ebee607d498fe0731ef82bd79ed6e177 is incorrect.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c
index 19887fc10282caec9cf5473b8f472611383d2051..6f067587cdf3c54b7e8376fba6ea41b2e5c2beb1 100644 (file)
--- a/drivers/input/keyboard/gpio_keys.c
+++ b/drivers/input/keyboard/gpio_keys.c
@@ -421,7 +421,7 @@ static int __devinit gpio_keys_setup_key(struct platform_device *pdev,
        if (!button->can_disable)
                irqflags |= IRQF_SHARED;
 
-       error = request_threaded_irq(irq, NULL, gpio_keys_isr, irqflags, desc, bdata);
+       error = request_any_context_irq(irq, gpio_keys_isr, irqflags, desc, bdata);
        if (error < 0) {
                dev_err(dev, "Unable to claim irq %d; error %d\n",
                        irq, error);