diff options
Diffstat (limited to 'drivers/platform/x86/hp-wmi.c')
| -rw-r--r-- | drivers/platform/x86/hp-wmi.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index 7ccf33c08967..56086363becc 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -278,7 +278,7 @@ static DEVICE_ATTR(als, S_IRUGO | S_IWUSR, show_als, set_als); static DEVICE_ATTR(dock, S_IRUGO, show_dock, NULL); static DEVICE_ATTR(tablet, S_IRUGO, show_tablet, NULL); -static struct key_entry *hp_wmi_get_entry_by_scancode(int code) +static struct key_entry *hp_wmi_get_entry_by_scancode(unsigned int code) { struct key_entry *key; @@ -289,7 +289,7 @@ static struct key_entry *hp_wmi_get_entry_by_scancode(int code) return NULL; } -static struct key_entry *hp_wmi_get_entry_by_keycode(int keycode) +static struct key_entry *hp_wmi_get_entry_by_keycode(unsigned int keycode) { struct key_entry *key; @@ -300,7 +300,8 @@ static struct key_entry *hp_wmi_get_entry_by_keycode(int keycode) return NULL; } -static int hp_wmi_getkeycode(struct input_dev *dev, int scancode, int *keycode) +static int hp_wmi_getkeycode(struct input_dev *dev, + unsigned int scancode, unsigned int *keycode) { struct key_entry *key = hp_wmi_get_entry_by_scancode(scancode); @@ -312,13 +313,11 @@ static int hp_wmi_getkeycode(struct input_dev *dev, int scancode, int *keycode) return -EINVAL; } -static int hp_wmi_setkeycode(struct input_dev *dev, int scancode, int keycode) +static int hp_wmi_setkeycode(struct input_dev *dev, + unsigned int scancode, unsigned int keycode) { struct key_entry *key; - int old_keycode; - - if (keycode < 0 || keycode > KEY_MAX) - return -EINVAL; + unsigned int old_keycode; key = hp_wmi_get_entry_by_scancode(scancode); if (key && key->type == KE_KEY) { |