diff options
Diffstat (limited to 'drivers/input/misc/ati_remote2.c')
| -rw-r--r-- | drivers/input/misc/ati_remote2.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/input/misc/ati_remote2.c b/drivers/input/misc/ati_remote2.c index 0501f0e6515..2124b99378b 100644 --- a/drivers/input/misc/ati_remote2.c +++ b/drivers/input/misc/ati_remote2.c @@ -10,6 +10,7 @@ */ #include <linux/usb/input.h> +#include <linux/slab.h> #define DRIVER_DESC "ATI/Philips USB RF remote driver" #define DRIVER_VERSION "0.3" @@ -474,10 +475,11 @@ static void ati_remote2_complete_key(struct urb *urb) } static int ati_remote2_getkeycode(struct input_dev *idev, - int scancode, int *keycode) + unsigned int scancode, unsigned int *keycode) { struct ati_remote2 *ar2 = input_get_drvdata(idev); - int index, mode; + unsigned int mode; + int index; mode = scancode >> 8; if (mode > ATI_REMOTE2_PC || !((1 << mode) & ar2->mode_mask)) @@ -491,10 +493,12 @@ static int ati_remote2_getkeycode(struct input_dev *idev, return 0; } -static int ati_remote2_setkeycode(struct input_dev *idev, int scancode, int keycode) +static int ati_remote2_setkeycode(struct input_dev *idev, + unsigned int scancode, unsigned int keycode) { struct ati_remote2 *ar2 = input_get_drvdata(idev); - int index, mode, old_keycode; + unsigned int mode, old_keycode; + int index; mode = scancode >> 8; if (mode > ATI_REMOTE2_PC || !((1 << mode) & ar2->mode_mask)) @@ -504,9 +508,6 @@ static int ati_remote2_setkeycode(struct input_dev *idev, int scancode, int keyc if (index < 0) return -EINVAL; - if (keycode < KEY_RESERVED || keycode > KEY_MAX) - return -EINVAL; - old_keycode = ar2->keycode[mode][index]; ar2->keycode[mode][index] = keycode; __set_bit(keycode, idev->keybit); |