Fix -Wunused-function warning when configuring with -DSDL_X11_XINPUT2=OFF
diff --git a/src/video/x11/SDL_x11xinput2.c b/src/video/x11/SDL_x11xinput2.c
index c20e7f6..4fe205b 100644
--- a/src/video/x11/SDL_x11xinput2.c
+++ b/src/video/x11/SDL_x11xinput2.c
@@ -181,6 +181,7 @@ void X11_InitXinput2(_THIS)
#endif
}
+#if SDL_VIDEO_DRIVER_X11_XINPUT2
/* xi2 device went away? take it out of the list. */
static void xinput2_remove_device_info(SDL_VideoData *videodata, const int device_id)
{
@@ -202,7 +203,6 @@ static void xinput2_remove_device_info(SDL_VideoData *videodata, const int devic
}
}
-#if SDL_VIDEO_DRIVER_X11_XINPUT2
static SDL_XInput2DeviceInfo *xinput2_get_device_info(SDL_VideoData *videodata, const int device_id)
{
/* cache device info as we see new devices. */