[PATCH 5/9] d3d9: Avoid locking wined3d mutex around wined3d_swapchain_incref().

[Józef Kucia]

From: Józef Kucia

Signed-off-by: Józef Kucia 
---
 dlls/d3d9/swapchain.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/dlls/d3d9/swapchain.c b/dlls/d3d9/swapchain.c
index d303f3f95640..81d560539051 100644
--- a/dlls/d3d9/swapchain.c
+++ b/dlls/d3d9/swapchain.c
@@ -100,9 +100,7 @@ static ULONG WINAPI d3d9_swapchain_AddRef(IDirect3DSwapChain9Ex *iface)
         if (swapchain->parent_device)
             IDirect3DDevice9Ex_AddRef(swapchain->parent_device);

-        wined3d_mutex_lock();
         wined3d_swapchain_incref(swapchain->wined3d_swapchain);
-        wined3d_mutex_unlock();
     }

return refcount;