wined3d: Get rid of wined3d_device_get_wined3d().

dlls/wined3d/device.c

@@ -1567,18 +1567,6 @@ void CDECL wined3d_device_set_multithreaded(struct wined3d_device *device)
     device->create_parms.flags |= WINED3DCREATE_MULTITHREADED;
 }
 
-HRESULT CDECL wined3d_device_get_wined3d(const struct wined3d_device *device, struct wined3d **wined3d)
-{
-    TRACE("device %p, wined3d %p.\n", device, wined3d);
-
-    *wined3d = device->wined3d;
-    wined3d_incref(*wined3d);
-
-    TRACE("Returning %p.\n", *wined3d);
-
-    return WINED3D_OK;
-}
-
 UINT CDECL wined3d_device_get_available_texture_mem(const struct wined3d_device *device)
 {
     TRACE("device %p.\n", device);

dlls/wined3d/wined3d.spec

@@ -94,7 +94,6 @@
 @ cdecl wined3d_device_get_vs_consts_b(ptr long ptr long)
 @ cdecl wined3d_device_get_vs_consts_f(ptr long ptr long)
 @ cdecl wined3d_device_get_vs_consts_i(ptr long ptr long)
-@ cdecl wined3d_device_get_wined3d(ptr ptr)
 @ cdecl wined3d_device_incref(ptr)
 @ cdecl wined3d_device_init_3d(ptr ptr)
 @ cdecl wined3d_device_init_gdi(ptr ptr)

include/wine/wined3d.h

@@ -2176,7 +2176,6 @@ HRESULT __cdecl wined3d_device_get_vs_consts_f(const struct wined3d_device *devi
         UINT start_register, float *constants, UINT vector4f_count);
 HRESULT __cdecl wined3d_device_get_vs_consts_i(const struct wined3d_device *device,
         UINT start_register, int *constants, UINT vector4i_count);
-HRESULT __cdecl wined3d_device_get_wined3d(const struct wined3d_device *device, struct wined3d **wined3d);
 ULONG __cdecl wined3d_device_incref(struct wined3d_device *device);
 HRESULT __cdecl wined3d_device_init_3d(struct wined3d_device *device, struct wined3d_swapchain_desc *swapchain_desc);
 HRESULT __cdecl wined3d_device_init_gdi(struct wined3d_device *device, struct wined3d_swapchain_desc *swapchain_desc);