| From 09fd545879f62861c97df9c2599075ca3b68d589 Mon Sep 17 00:00:00 2001 |
| From: Arnd Bergmann <arnd@arndb.de> |
| Date: Wed, 27 Jan 2016 15:42:25 -0800 |
| Subject: Input: xpad - remove unused function |
| |
| [ Upstream commit a6ed4a18ba6a6f5a01e024b9d221d6439bf6ca4c ] |
| |
| There are two definitions of xpad_identify_controller(), one is used |
| when CONFIG_JOYSTICK_XPAD_LEDS is set, but the other one is empty |
| and never used, and we get a gcc warning about it: |
| |
| drivers/input/joystick/xpad.c:1210:13: warning: 'xpad_identify_controller' defined but not used [-Wunused-function] |
| |
| This removes the second definition. |
| |
| Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
| Fixes: cae705baa40b ("Input: xpad - re-send LED command on present event") |
| Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| drivers/input/joystick/xpad.c | 1 - |
| 1 file changed, 1 deletion(-) |
| |
| diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c |
| index 2f481ce2c8b0..cd1de2851f1d 100644 |
| --- a/drivers/input/joystick/xpad.c |
| +++ b/drivers/input/joystick/xpad.c |
| @@ -1209,7 +1209,6 @@ static void xpad_led_disconnect(struct usb_xpad *xpad) |
| #else |
| static int xpad_led_probe(struct usb_xpad *xpad) { return 0; } |
| static void xpad_led_disconnect(struct usb_xpad *xpad) { } |
| -static void xpad_identify_controller(struct usb_xpad *xpad) { } |
| #endif |
| |
| static int xpad_start_input(struct usb_xpad *xpad) |
| -- |
| 2.17.1 |
| |
