Henri Verbeet : d3d9: Use wined3d_texture_get_sub_resource_parent() in d3d9_texture_2d_GetSurfaceLevel().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 92f1afc0453b51a6305b13724106caa1761994eb
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=92f1afc0453b51a6305b137241...

Author: Henri Verbeet 
Date:   Tue Feb 23 18:22:01 2016 +0100

d3d9: Use wined3d_texture_get_sub_resource_parent() in d3d9_texture_2d_GetSurfaceLevel().

Signed-off-by: Henri Verbeet 
Signed-off-by: Alexandre Julliard

---

dlls/d3d9/texture.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/dlls/d3d9/texture.c b/dlls/d3d9/texture.c
index 762dcba..8856538 100644
--- a/dlls/d3d9/texture.c
+++ b/dlls/d3d9/texture.c
@@ -316,19 +316,17 @@ static HRESULT WINAPI d3d9_texture_2d_GetSurfaceLevel(IDirect3DTexture9 *iface,
         UINT level, IDirect3DSurface9 **surface)
 {
     struct d3d9_texture *texture = impl_from_IDirect3DTexture9(iface);
-    struct wined3d_resource *sub_resource;
     struct d3d9_surface *surface_impl;

TRACE("iface %p, level %u, surface %p.\n", iface, level, surface);

wined3d_mutex_lock();
-    if (!(sub_resource = wined3d_texture_get_sub_resource(texture->wined3d_texture, level)))
+    if (!(surface_impl = wined3d_texture_get_sub_resource_parent(texture->wined3d_texture, level)))
     {
         wined3d_mutex_unlock();
         return D3DERR_INVALIDCALL;
     }

-    surface_impl = wined3d_resource_get_parent(sub_resource);
     *surface = &surface_impl->IDirect3DSurface9_iface;
     IDirect3DSurface9_AddRef(*surface);
     wined3d_mutex_unlock();