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authorArnd Bergmann <arnd@arndb.de>2016-01-27 15:42:25 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-01-27 15:55:06 -0800
commita6ed4a18ba6a6f5a01e024b9d221d6439bf6ca4c (patch)
tree8c9c3d8ea829f03047cd5384dce5c50f12eba450 /drivers/input/joystick
parentb26a95d435190a44483f7fbad1328f825b7901d0 (diff)
Input: xpad - remove unused function
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>
Diffstat (limited to 'drivers/input/joystick')
-rw-r--r--drivers/input/joystick/xpad.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 6727954ab74b..e8a84d12b7ff 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -1207,7 +1207,6 @@ 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)