]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: fa09e7b) | patch
Input: gpio-keys - fix possible NULL pointer dereference
authorUwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Wed, 30 Jul 2008 14:33:43 +0000 (10:33 -0400)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Wed, 30 Jul 2008 14:40:35 +0000 (10:40 -0400)
commit0d2f40a3c77b31d9cb215f733b70a81d4519fdad
treec223fdc1d9c5cd1d8217a782d0d0ed7dccf99832tree | snapshot
parentfa09e7bc3415ccd0381f47efe475f92729f9c101commit | diff
Input: gpio-keys - fix possible NULL pointer dereference

bdata->button is used in gpio_check_button but never initialized.  Having a
device with debounce_interval != 0 without this patch resulted on an oops on
my machine.

Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/keyboard/gpio_keys.c diff | blob | history
Linux Kernel Source Tree.