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| author | Anti Sullin <anti.sullin@artecdesign.ee> | 2007-09-26 06:01:03 +0200 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2007-09-26 06:01:03 +0200 |
| commit | 006df3024431a50262d4a2898d25924f84fb697a (patch) | |
| tree | 556a42e2e3bc47e947e509fff0ae6613db531628 /init | |
| parent | Input: usbtouchscreen - support DMC devices with empty EEPROM (diff) | |
| download | linux-006df3024431a50262d4a2898d25924f84fb697a.tar.xz linux-006df3024431a50262d4a2898d25924f84fb697a.zip | |
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>
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions