| From 990a40a8436ddd4b989869b6454682f13671ea8c Mon Sep 17 00:00:00 2001 |
| From: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
| Date: Wed, 16 Dec 2015 14:24:58 -0800 |
| Subject: Input: xpad - use LED API when identifying wireless controllers |
| |
| [ Upstream commit d9be398afb2c3333716324352d062c50112e4e86 ] |
| |
| When lighting up the segment identifying wireless controller, Instead of |
| sending command directly to the controller, let's do it via LED API (usinf |
| led_set_brightness) so that LED object state is in sync with controller |
| state and we'll light up the correct segment on resume as well. |
| |
| Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| drivers/input/joystick/xpad.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c |
| index 0caced4a68cc..c3a38804cdc0 100644 |
| --- a/drivers/input/joystick/xpad.c |
| +++ b/drivers/input/joystick/xpad.c |
| @@ -1142,7 +1142,7 @@ static void xpad_send_led_command(struct usb_xpad *xpad, int command) |
| */ |
| static void xpad_identify_controller(struct usb_xpad *xpad) |
| { |
| - xpad_send_led_command(xpad, (xpad->pad_nr % 4) + 2); |
| + led_set_brightness(&xpad->led->led_cdev, (xpad->pad_nr % 4) + 2); |
| } |
| |
| static void xpad_led_set(struct led_classdev *led_cdev, |
| -- |
| 2.17.1 |
| |
