diff options
| author | David Jander <david@protonic.nl> | 2011-06-21 14:26:18 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-06-21 14:33:34 -0700 |
| commit | 7e2ecdf438bb479e2b4667fc16b1a84d6348da04 (patch) | |
| tree | 4dc99af4668935ddb64789af47e640a6e74dcfaf /drivers | |
| parent | eaa499aebf6265f18ffc836ead30059031c6d7a7 (diff) | |
| download | op-kernel-dev-7e2ecdf438bb479e2b4667fc16b1a84d6348da04.zip op-kernel-dev-7e2ecdf438bb479e2b4667fc16b1a84d6348da04.tar.gz | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/keyboard/gpio_keys.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/keyboard/gpio_keys.c b/drivers/input/keyboard/gpio_keys.c index 6e6145b..6d0e2f6 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"); |
