diff --git a/patches/wined3d-GenerateMips/0003-d3d11-Implement-d3d10_device_GenerateMips.patch b/patches/wined3d-GenerateMips/0003-d3d11-Implement-d3d10_device_GenerateMips.patch
index fa43369c..1e1eab82 100644
--- a/patches/wined3d-GenerateMips/0003-d3d11-Implement-d3d10_device_GenerateMips.patch
+++ b/patches/wined3d-GenerateMips/0003-d3d11-Implement-d3d10_device_GenerateMips.patch
@@ -11,23 +11,21 @@ diff --git a/dlls/d3d11/device.c b/dlls/d3d11/device.c
 index 22adf361feb..d389c2625a0 100644
 --- a/dlls/d3d11/device.c
 +++ b/dlls/d3d11/device.c
-@@ -7550,12 +7550,16 @@ static void STDMETHODCALLTYPE d3d10_devi
+@@ -4251,12 +4251,16 @@ static void STDMETHODCALLTYPE d3d10_device_ClearDepthStencilView(ID3D10Device1 *
  static void STDMETHODCALLTYPE d3d10_device_GenerateMips(ID3D10Device1 *iface,
          ID3D10ShaderResourceView *view)
  {
--    struct d3d_shader_resource_view *srv = unsafe_impl_from_ID3D10ShaderResourceView(view);
 +    struct d3d_device *device = impl_from_ID3D10Device(iface);
-+    struct d3d_shader_resource_view *view = unsafe_impl_from_ID3D10ShaderResourceView(shader_resource_view);
+     struct d3d_shader_resource_view *srv = unsafe_impl_from_ID3D10ShaderResourceView(view);
  
--    TRACE("iface %p, view %p.\n", iface, view);
-+    TRACE("iface %p, shader_resource_view %p.\n", iface, shader_resource_view);
-+
-+    if (!view)
+     TRACE("iface %p, view %p.\n", iface, view);
+ 
++    if (!srv)
 +        return;
- 
++
      wined3d_mutex_lock();
 -    wined3d_shader_resource_view_generate_mipmaps(srv->wined3d_view);
-+    wined3d_device_generate_mips_view(device->wined3d_device, view->wined3d_view);
++    wined3d_device_generate_mips_view(device->wined3d_device, srv->wined3d_view);
      wined3d_mutex_unlock();
  }