Jacek Caban : d3d11: Removed no longer needed wine_rb_init error handling.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: c0fa655d9ed276f2a85ceded668b74f459ffac4a
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=c0fa655d9ed276f2a85ceded668b74f459ffac4a

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Tue Aug 30 21:31:23 2016 +0200

d3d11: Removed no longer needed wine_rb_init error handling.

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

---

 dlls/d3d11/d3d11_main.c    |  8 +-------
 dlls/d3d11/d3d11_private.h |  2 +-
 dlls/d3d11/device.c        | 36 +++++-------------------------------
 3 files changed, 7 insertions(+), 39 deletions(-)

diff --git a/dlls/d3d11/d3d11_main.c b/dlls/d3d11/d3d11_main.c
index b4a00c8..ef2c40c 100644
--- a/dlls/d3d11/d3d11_main.c
+++ b/dlls/d3d11/d3d11_main.c
@@ -75,7 +75,6 @@ static HRESULT WINAPI layer_create(enum dxgi_device_layer_id id, void **layer_ba
         void *device_object, REFIID riid, void **device_layer)
 {
     struct d3d_device *object;
-    HRESULT hr;
 
     TRACE("id %#x, layer_base %p, unknown0 %#x, device_object %p, riid %s, device_layer %p\n",
             id, layer_base, unknown0, device_object, debugstr_guid(riid), device_layer);
@@ -88,12 +87,7 @@ static HRESULT WINAPI layer_create(enum dxgi_device_layer_id id, void **layer_ba
     }
 
     object = *layer_base;
-    if (FAILED(hr = d3d_device_init(object, device_object)))
-    {
-        WARN("Failed to initialize device, hr %#x.\n", hr);
-        *device_layer = NULL;
-        return hr;
-    }
+    d3d_device_init(object, device_object);
     *device_layer = &object->IUnknown_inner;
 
     TRACE("Created d3d10 device at %p\n", object);
diff --git a/dlls/d3d11/d3d11_private.h b/dlls/d3d11/d3d11_private.h
index 4af0faa..78cd265 100644
--- a/dlls/d3d11/d3d11_private.h
+++ b/dlls/d3d11/d3d11_private.h
@@ -518,7 +518,7 @@ static inline struct d3d_device *impl_from_ID3D10Device(ID3D10Device1 *iface)
     return CONTAINING_RECORD(iface, struct d3d_device, ID3D10Device1_iface);
 }
 
-HRESULT d3d_device_init(struct d3d_device *device, void *outer_unknown) DECLSPEC_HIDDEN;
+void d3d_device_init(struct d3d_device *device, void *outer_unknown) DECLSPEC_HIDDEN;
 
 /* Layered device */
 enum dxgi_device_layer_id
diff --git a/dlls/d3d11/device.c b/dlls/d3d11/device.c
index 9a42c8b..66f823d 100644
--- a/dlls/d3d11/device.c
+++ b/dlls/d3d11/device.c
@@ -5351,7 +5351,7 @@ static const struct wine_rb_functions d3d_rasterizer_state_rb_ops =
     d3d_rasterizer_state_compare,
 };
 
-HRESULT d3d_device_init(struct d3d_device *device, void *outer_unknown)
+void d3d_device_init(struct d3d_device *device, void *outer_unknown)
 {
     device->IUnknown_inner.lpVtbl = &d3d_device_inner_unknown_vtbl;
     device->ID3D11Device_iface.lpVtbl = &d3d11_device_vtbl;
@@ -5366,39 +5366,13 @@ HRESULT d3d_device_init(struct d3d_device *device, void *outer_unknown)
     d3d11_immediate_context_init(&device->immediate_context, device);
     ID3D11DeviceContext_Release(&device->immediate_context.ID3D11DeviceContext_iface);
 
-    if (wine_rb_init(&device->blend_states, &d3d_blend_state_rb_ops) == -1)
-    {
-        WARN("Failed to initialize blend state rbtree.\n");
-        return E_FAIL;
-    }
     device->blend_factor[0] = 1.0f;
     device->blend_factor[1] = 1.0f;
     device->blend_factor[2] = 1.0f;
     device->blend_factor[3] = 1.0f;
 
-    if (wine_rb_init(&device->depthstencil_states, &d3d_depthstencil_state_rb_ops) == -1)
-    {
-        WARN("Failed to initialize depthstencil state rbtree.\n");
-        wine_rb_destroy(&device->blend_states, NULL, NULL);
-        return E_FAIL;
-    }
-
-    if (wine_rb_init(&device->rasterizer_states, &d3d_rasterizer_state_rb_ops) == -1)
-    {
-        WARN("Failed to initialize rasterizer state rbtree.\n");
-        wine_rb_destroy(&device->depthstencil_states, NULL, NULL);
-        wine_rb_destroy(&device->blend_states, NULL, NULL);
-        return E_FAIL;
-    }
-
-    if (wine_rb_init(&device->sampler_states, &d3d_sampler_state_rb_ops) == -1)
-    {
-        WARN("Failed to initialize sampler state rbtree.\n");
-        wine_rb_destroy(&device->rasterizer_states, NULL, NULL);
-        wine_rb_destroy(&device->depthstencil_states, NULL, NULL);
-        wine_rb_destroy(&device->blend_states, NULL, NULL);
-        return E_FAIL;
-    }
-
-    return S_OK;
+    wine_rb_init(&device->blend_states, &d3d_blend_state_rb_ops);
+    wine_rb_init(&device->depthstencil_states, &d3d_depthstencil_state_rb_ops);
+    wine_rb_init(&device->rasterizer_states, &d3d_rasterizer_state_rb_ops);
+    wine_rb_init(&device->sampler_states, &d3d_sampler_state_rb_ops);
 }