diff options
| author | Ping Cheng <pinglinux@gmail.com> | 2013-09-20 09:50:14 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-09-20 09:58:58 -0700 |
| commit | c2b0c273e59f66ded73fe04a9460fa1bcd494aa5 (patch) | |
| tree | e09cb87c4822e0b396e623db1a65857a628721f2 /drivers/input/tablet | |
| parent | 1b2faaf7e219fc2905d75afcd4c815e5d39eda80 (diff) | |
Input: wacom - LED is only supported through digitizer interface
Signed-off-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/tablet')
| -rw-r--r-- | drivers/input/tablet/wacom_sys.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/input/tablet/wacom_sys.c b/drivers/input/tablet/wacom_sys.c index f8b30d0cb21..e21197be6a5 100644 --- a/drivers/input/tablet/wacom_sys.c +++ b/drivers/input/tablet/wacom_sys.c @@ -978,14 +978,17 @@ static int wacom_initialize_leds(struct wacom *wacom) case INTUOS5S: case INTUOS5: case INTUOS5L: - wacom->led.select[0] = 0; - wacom->led.select[1] = 0; - wacom->led.llv = 32; - wacom->led.hlv = 0; - wacom->led.img_lum = 0; - - error = sysfs_create_group(&wacom->intf->dev.kobj, - &intuos5_led_attr_group); + if (wacom->wacom_wac.features.device_type == BTN_TOOL_PEN) { + wacom->led.select[0] = 0; + wacom->led.select[1] = 0; + wacom->led.llv = 32; + wacom->led.hlv = 0; + wacom->led.img_lum = 0; + + error = sysfs_create_group(&wacom->intf->dev.kobj, + &intuos5_led_attr_group); + } else + return 0; break; default: @@ -1021,8 +1024,9 @@ static void wacom_destroy_leds(struct wacom *wacom) case INTUOS5S: case INTUOS5: case INTUOS5L: - sysfs_remove_group(&wacom->intf->dev.kobj, - &intuos5_led_attr_group); + if (wacom->wacom_wac.features.device_type == BTN_TOOL_PEN) + sysfs_remove_group(&wacom->intf->dev.kobj, + &intuos5_led_attr_group); break; } } |