| commit | 006df3024431a50262d4a2898d25924f84fb697a | [log] [tgz] |
|---|---|---|
| author | Anti Sullin <anti.sullin@artecdesign.ee> | Wed Sep 26 00:01:03 2007 -0400 |
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | Wed Sep 26 00:01:03 2007 -0400 |
| tree | 556a42e2e3bc47e947e509fff0ae6613db531628 | |
| parent | 2a8281d72da5dd8da025e6822dadd23a35383895 [diff] |
Input: gpio_keys - verify that supplied GPIO numbers are valid As David Brownell pointed out, gpio_keys driver does not check return code of gpio_to_irq(). This patch adds the gpio_to_irq return code check to gpio_keys and moves the IRQ edge type setting to request_irq flags to avoid changing the irq type before we have confirmed we can use it. Signed-off-by: Anti Sullin <anti.sullin@artecdesign.ee> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>