diff options
| author | Arve Hjønnevåg <arve@android.com> | 2009-07-14 20:58:41 -0700 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:37:56 -0800 |
| commit | 27dea20c8713e6d28c119e6668a0ea50e17d94b3 (patch) | |
| tree | 4e8d4d58d1e41b43bc88ba27f9f643a258291082 | |
| parent | ea8cfec59dd8e34a08f13fa38182439a91a29458 (diff) | |
Input: gpio_input: Fix keys with keycode 0x100-0x1ff
KEY_MAX is no longer a power of 2.
Signed-off-by: Arve Hjønnevåg <arve@android.com>
| -rw-r--r-- | drivers/input/misc/gpio_matrix.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/input/misc/gpio_matrix.c b/drivers/input/misc/gpio_matrix.c index 441cc1ce1ab7..10b441101668 100644 --- a/drivers/input/misc/gpio_matrix.c +++ b/drivers/input/misc/gpio_matrix.c @@ -316,9 +316,8 @@ int gpio_event_matrix_func(struct input_dev *input_dev, kp->keypad_info = mi; set_bit(EV_KEY, input_dev->evbit); for (i = 0; i < key_count; i++) { - if (mi->keymap[i]) - set_bit(mi->keymap[i] & KEY_MAX, - input_dev->keybit); + if (mi->keymap[i] && mi->keymap[i] <= KEY_MAX) + set_bit(mi->keymap[i], input_dev->keybit); } for (i = 0; i < mi->noutputs; i++) { |