Henri Verbeet : d3d9: Use wined3d_texture_get_sub_resource_parent() in d3d9_texture_cube_UnlockRect().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ec590c8404e631628b5e08f9dbf064c69bc23ce2
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=ec590c8404e631628b5e08f9dbf064c69bc23ce2

Author: Henri Verbeet <hverbeet at codeweavers.com>
Date:   Thu Feb 25 19:48:36 2016 +0100

d3d9: Use wined3d_texture_get_sub_resource_parent() in d3d9_texture_cube_UnlockRect().

Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/d3d9/texture.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/dlls/d3d9/texture.c b/dlls/d3d9/texture.c
index 523ad92..f9d45c5 100644
--- a/dlls/d3d9/texture.c
+++ b/dlls/d3d9/texture.c
@@ -776,7 +776,6 @@ static HRESULT WINAPI d3d9_texture_cube_UnlockRect(IDirect3DCubeTexture9 *iface,
         D3DCUBEMAP_FACES face, UINT level)
 {
     struct d3d9_texture *texture = impl_from_IDirect3DCubeTexture9(iface);
-    struct wined3d_resource *sub_resource;
     struct d3d9_surface *surface_impl;
     UINT sub_resource_idx;
     HRESULT hr;
@@ -785,13 +784,10 @@ static HRESULT WINAPI d3d9_texture_cube_UnlockRect(IDirect3DCubeTexture9 *iface,
 
     wined3d_mutex_lock();
     sub_resource_idx = wined3d_texture_get_level_count(texture->wined3d_texture) * face + level;
-    if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, sub_resource_idx)))
+    if (!(surface_impl = wined3d_texture_get_sub_resource_parent(texture->wined3d_texture, sub_resource_idx)))
         hr = D3DERR_INVALIDCALL;
     else
-    {
-        surface_impl = wined3d_resource_get_parent(sub_resource);
         hr = IDirect3DSurface9_UnlockRect(&surface_impl->IDirect3DSurface9_iface);
-    }
     wined3d_mutex_unlock();
 
     return hr;