d3d1x: remove specstrings

11 files changed, 449 insertions, 475 deletions

diff --git a/src/gallium/state_trackers/d3d1x/d3d1xshader/include/sm4.h b/src/gallium/state_trackers/d3d1x/d3d1xshader/include/sm4.h
index c8404d9691..d3ca2742a9 100644
--- a/src/gallium/state_trackers/d3d1x/d3d1xshader/include/sm4.h
+++ b/src/gallium/state_trackers/d3d1x/d3d1xshader/include/sm4.h
@@ -42,7 +42,7 @@
 
 extern const char* sm4_opcode_names[];
 extern const char* sm4_file_names[];
-extern const char* sm4_file_ms_names[];
+extern const char* sm4_shortfile_names[];
 extern const char* sm4_target_names[];
 extern const char* sm4_interpolation_names[];
 extern const char* sm4_sv_names[];
diff --git a/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h b/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h
index eebabaa9af..313aa10a37 100644
--- a/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h
+++ b/src/gallium/state_trackers/d3d1x/d3d1xstutil/include/d3d1xstutil.h
@@ -43,7 +43,6 @@ namespace std
 
 #define WIN32_LEAN_AND_MEAN
 #include <objbase.h>
-#include <specstrings.h>
 
 #include "galliumdxgi.h"
 #include <d3dcommon.h>
@@ -836,9 +835,9 @@ struct GalliumPrivateDataComObject : public GalliumComObject<Base, RefCnt>
 	}
 
 	HRESULT get_private_data(
-		__in REFGUID guid,
-		__inout UINT *pDataSize,
-		__out_bcount_opt(*pDataSize) void *pData)
+		REFGUID guid,
+		UINT *pDataSize,
+		void *pData)
 	{
 		lock_t<mutex_t> lock(private_data_mutex);
 		private_data_map_t::iterator i = private_data_map.find(guid);
@@ -868,9 +867,9 @@ struct GalliumPrivateDataComObject : public GalliumComObject<Base, RefCnt>
 	}
 
 	HRESULT set_private_data(
-		__in REFGUID guid,
-		__in UINT DataSize,
-		__in_bcount_opt( DataSize ) const void *pData)
+		REFGUID guid,
+		UINT DataSize,
+		const void *pData)
 	{
 		void* p = 0;
 
@@ -902,8 +901,8 @@ struct GalliumPrivateDataComObject : public GalliumComObject<Base, RefCnt>
 	}
 
 	HRESULT set_private_data_interface(
-		__in REFGUID guid,
-		__in_opt const IUnknown *pData)
+		REFGUID guid,
+		const IUnknown *pData)
 	{
 		lock_t<mutex_t> lock(private_data_mutex);
 		std::pair<void*, unsigned>& v = private_data_map[guid];
@@ -926,24 +925,24 @@ struct GalliumPrivateDataComObject : public GalliumComObject<Base, RefCnt>
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetPrivateData(
-		__in REFGUID guid,
-		__inout UINT *pDataSize,
-		__out_bcount_opt(*pDataSize) void *pData)
+		REFGUID guid,
+		UINT *pDataSize,
+		void *pData)
 	{
 		return get_private_data(guid, pDataSize, pData);
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE SetPrivateData(
-		__in REFGUID guid,
-		__in UINT DataSize,
-		__in_bcount_opt( DataSize ) const void *pData)
+		REFGUID guid,
+		UINT DataSize,
+		const void *pData)
 	{
 		return set_private_data(guid, DataSize, pData);
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE SetPrivateDataInterface(
-		__in REFGUID guid,
-		__in_opt const IUnknown *pData)
+		REFGUID guid,
+		const IUnknown *pData)
 	{
 		return set_private_data_interface(guid, pData);
 	}
@@ -954,24 +953,24 @@ struct GalliumMultiPrivateDataComObject : public GalliumMultiComObject<BaseClass
 {
 	// we could avoid this duplication, but the increased complexity to do so isn't worth it
 	virtual HRESULT STDMETHODCALLTYPE GetPrivateData(
-		__in REFGUID guid,
-		__inout UINT *pDataSize,
-		__out_bcount_opt(*pDataSize) void *pData)
+		REFGUID guid,
+		UINT *pDataSize,
+		void *pData)
 	{
 		return BaseClass::get_private_data(guid, pDataSize, pData);
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE SetPrivateData(
-		__in REFGUID guid,
-		__in UINT DataSize,
-		__in_bcount_opt( DataSize ) const void *pData)
+		REFGUID guid,
+		UINT DataSize,
+		const void *pData)
 	{
 		return BaseClass::set_private_data(guid, DataSize, pData);
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE SetPrivateDataInterface(
-		__in REFGUID guid,
-		__in_opt const IUnknown *pData)
+		REFGUID guid,
+		const IUnknown *pData)
 	{
 		return BaseClass::set_private_data_interface(guid, pData);
 	}
@@ -1015,22 +1014,22 @@ struct GalliumDXGIDevice : public GalliumMultiPrivateDataComObject<Base, IDXGIDe
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetParent(
-		__in REFIID riid,
-		__out void **ppParent)
+		REFIID riid,
+		void **ppParent)
 	{
 		return adapter.p->QueryInterface(riid, ppParent);
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetAdapter(
-		__out IDXGIAdapter **pAdapter)
+		IDXGIAdapter **pAdapter)
 	{
 		*pAdapter = adapter.ref();
 		return S_OK;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE QueryResourceResidency(
-		__in_ecount(NumResources) IUnknown *const *ppResources,
-		__out_ecount(NumResources) DXGI_RESIDENCY *pResidencyStatus,
+		IUnknown *const *ppResources,
+		DXGI_RESIDENCY *pResidencyStatus,
 		UINT NumResources)
 	{
 		for(unsigned i = 0; i < NumResources; ++i)
@@ -1046,7 +1045,7 @@ struct GalliumDXGIDevice : public GalliumMultiPrivateDataComObject<Base, IDXGIDe
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetGPUThreadPriority(
-		__out INT *pPriority)
+		INT *pPriority)
 	{
 		*pPriority = priority;
 		return S_OK;
diff --git a/src/gallium/state_trackers/d3d1x/d3dapi/specstrings.h b/src/gallium/state_trackers/d3d1x/d3dapi/specstrings.h
deleted file mode 100644
index fbd390fbd3..0000000000
--- a/src/gallium/state_trackers/d3d1x/d3dapi/specstrings.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef SPECSTRINGS_H
-#define SPECSTRINGS_H
-
-#define __in
-#define __in_opt
-#define __out
-#define __out_opt
-#define __inout
-#define __inout_opt
-#define __in_bcount(...)
-#define __in_bcount_opt(...)
-#define __in_ecount(...)
-#define __in_ecount_opt(...)
-#define __in_xcount(...)
-#define __in_xcount_opt(...)
-#define __out_bcount(...)
-#define __out_bcount_opt(...)
-#define __out_ecount(...)
-#define __out_ecount_opt(...)
-#define __out_ecount_part_opt(...)
-#define __in_range(...)
-#define __inout_range(...)
-#define __out_range(...)
-
-#endif
diff --git a/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp b/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp
index bf820e9b21..98ea972b65 100644
--- a/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp
+++ b/src/gallium/state_trackers/d3d1x/dxgi/src/dxgi_native.cpp
@@ -56,8 +56,8 @@ struct GalliumDXGIObject : public GalliumPrivateDataComObject<Base>
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetParent(
-		__in REFIID riid,
-		__out void **ppParent)
+		REFIID riid,
+		void **ppParent)
 	{
 		return parent->QueryInterface(riid, ppParent);
 	}
@@ -113,14 +113,14 @@ struct GalliumDXGIFactory : public GalliumDXGIObject<IDXGIFactory1, IUnknown>
 
 	virtual HRESULT STDMETHODCALLTYPE EnumAdapters(
 		UINT Adapter,
-		__out IDXGIAdapter **ppAdapter)
+		IDXGIAdapter **ppAdapter)
 	{
 		return EnumAdapters1(Adapter, (IDXGIAdapter1**)ppAdapter);
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE EnumAdapters1(
 		UINT Adapter,
-		__out IDXGIAdapter1 **ppAdapter)
+		IDXGIAdapter1 **ppAdapter)
 	{
 		*ppAdapter = 0;
 		if(Adapter == 0)
@@ -162,23 +162,23 @@ struct GalliumDXGIFactory : public GalliumDXGIObject<IDXGIFactory1, IUnknown>
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetWindowAssociation(
-		__out HWND *pWindowHandle)
+		HWND *pWindowHandle)
 	{
 		*pWindowHandle = associated_window;
 		return S_OK;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateSwapChain(
-		__in IUnknown *pDevice,
-		__in DXGI_SWAP_CHAIN_DESC *pDesc,
-		__out IDXGISwapChain **ppSwapChain)
+		IUnknown *pDevice,
+		DXGI_SWAP_CHAIN_DESC *pDesc,
+		IDXGISwapChain **ppSwapChain)
 	{
 		return GalliumDXGISwapChainCreate(this, pDevice, *pDesc, ppSwapChain);
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateSoftwareAdapter(
 		HMODULE Module,
-		__out IDXGIAdapter **ppAdapter)
+		IDXGIAdapter **ppAdapter)
 	{
 		/* TODO: ignore the module, and just create a Gallium software screen */
 		*ppAdapter = 0;
@@ -277,7 +277,7 @@ struct GalliumDXGIAdapter
 
 	virtual HRESULT STDMETHODCALLTYPE EnumOutputs(
 		UINT Output,
-		__out IDXGIOutput **ppOutput)
+		IDXGIOutput **ppOutput)
 	{
 		if(Output >= (unsigned)num_outputs)
 			return DXGI_ERROR_NOT_FOUND;
@@ -293,22 +293,22 @@ struct GalliumDXGIAdapter
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDesc(
-		__out DXGI_ADAPTER_DESC *pDesc)
+		DXGI_ADAPTER_DESC *pDesc)
 	{
 		memcpy(pDesc, &desc, sizeof(*pDesc));
 		return S_OK;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDesc1(
-		__out DXGI_ADAPTER_DESC1 *pDesc)
+		DXGI_ADAPTER_DESC1 *pDesc)
 	{
 		memcpy(pDesc, &desc, sizeof(*pDesc));
 		return S_OK;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CheckInterfaceSupport(
-		__in REFGUID InterfaceName,
-		__out LARGE_INTEGER *pUMDVersion)
+		REFGUID InterfaceName,
+		LARGE_INTEGER *pUMDVersion)
 	{
 		// these number was taken from Windows 7 with Catalyst 10.8: its meaning is unclear
 		if(InterfaceName == IID_ID3D11Device || InterfaceName == IID_ID3D10Device1 || InterfaceName == IID_ID3D10Device)
@@ -407,7 +407,7 @@ use_fake_mode:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDesc(
-		__out DXGI_OUTPUT_DESC *pDesc)
+		DXGI_OUTPUT_DESC *pDesc)
 	{
 		*pDesc = desc;
 		return S_OK;
@@ -416,8 +416,8 @@ use_fake_mode:
 	virtual HRESULT STDMETHODCALLTYPE GetDisplayModeList(
 		DXGI_FORMAT EnumFormat,
 		UINT Flags,
-		__inout UINT *pNumModes,
-		__out_ecount_part_opt(*pNumModes,*pNumModes) DXGI_MODE_DESC *pDesc)
+		UINT *pNumModes,
+		DXGI_MODE_DESC *pDesc)
 	{
 		/* TODO: should we return DXGI_ERROR_NOT_CURRENTLY_AVAILABLE when we don't
 		 * support modesetting instead of fake modes?
@@ -452,9 +452,9 @@ use_fake_mode:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE FindClosestMatchingMode(
-		__in const DXGI_MODE_DESC *pModeToMatch,
-		__out DXGI_MODE_DESC *pClosestMatch,
-		__in_opt IUnknown *pConcernedDevice)
+		const DXGI_MODE_DESC *pModeToMatch,
+		DXGI_MODE_DESC *pClosestMatch,
+		IUnknown *pConcernedDevice)
 	{
 		/* TODO: actually implement this */
 		DXGI_FORMAT dxgi_format = pModeToMatch->Format;
@@ -482,7 +482,7 @@ use_fake_mode:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE TakeOwnership(
-		__in IUnknown *pDevice,
+		IUnknown *pDevice,
 		BOOL Exclusive)
 	{
 		return S_OK;
@@ -493,14 +493,14 @@ use_fake_mode:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetGammaControlCapabilities(
-		__out DXGI_GAMMA_CONTROL_CAPABILITIES *pGammaCaps)
+		DXGI_GAMMA_CONTROL_CAPABILITIES *pGammaCaps)
 	{
 		memset(pGammaCaps, 0, sizeof(*pGammaCaps));
 		return S_OK;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE SetGammaControl(
-			__in const DXGI_GAMMA_CONTROL *pArray)
+			const DXGI_GAMMA_CONTROL *pArray)
 	{
 		if(!gamma)
 			gamma = new DXGI_GAMMA_CONTROL;
@@ -509,7 +509,7 @@ use_fake_mode:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetGammaControl(
-			__out DXGI_GAMMA_CONTROL *pArray)
+			DXGI_GAMMA_CONTROL *pArray)
 	{
 		if(gamma)
 			*pArray = *gamma;
@@ -528,19 +528,19 @@ use_fake_mode:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE SetDisplaySurface(
-		__in IDXGISurface *pScanoutSurface)
+		IDXGISurface *pScanoutSurface)
 	{
 		return E_NOTIMPL;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDisplaySurfaceData(
-		__in IDXGISurface *pDestination)
+		IDXGISurface *pDestination)
 	{
 		return E_NOTIMPL;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetFrameStatistics(
-		__out DXGI_FRAME_STATISTICS *pStats)
+		DXGI_FRAME_STATISTICS *pStats)
 	{
 		memset(pStats, 0, sizeof(*pStats));
 #ifdef _WIN32
@@ -941,8 +941,8 @@ struct GalliumDXGISwapChain : public GalliumDXGIObject<IDXGISwapChain, GalliumDX
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDevice(
-		__in REFIID riid,
-		__out void **ppDevice)
+		REFIID riid,
+		void **ppDevice)
 	{
 		return dxgi_device->QueryInterface(riid, ppDevice);
 	}
@@ -1159,8 +1159,8 @@ end_present:
 
 	virtual HRESULT STDMETHODCALLTYPE GetBuffer(
 			UINT Buffer,
-			__in REFIID riid,
-			__out void **ppSurface)
+			REFIID riid,
+			void **ppSurface)
 	{
 		if(Buffer > 0)
 		{
@@ -1182,7 +1182,7 @@ end_present:
 	/* TODO: implement somehow */
 	virtual HRESULT STDMETHODCALLTYPE SetFullscreenState(
 		BOOL Fullscreen,
-		__in_opt IDXGIOutput *pTarget)
+		IDXGIOutput *pTarget)
 	{
 		fullscreen = Fullscreen;
 		target = pTarget;
@@ -1190,8 +1190,8 @@ end_present:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetFullscreenState(
-		__out BOOL *pFullscreen,
-		__out IDXGIOutput **ppTarget)
+		BOOL *pFullscreen,
+		IDXGIOutput **ppTarget)
 	{
 		if(pFullscreen)
 			*pFullscreen = fullscreen;
@@ -1201,7 +1201,7 @@ end_present:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDesc(
-		__out DXGI_SWAP_CHAIN_DESC *pDesc)
+		DXGI_SWAP_CHAIN_DESC *pDesc)
 	{
 		*pDesc = desc;
 		return S_OK;
@@ -1243,14 +1243,14 @@ end_present:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetContainingOutput(
-			__out IDXGIOutput **ppOutput)
+			IDXGIOutput **ppOutput)
 	{
 		*ppOutput = adapter->outputs[0].ref();
 		return S_OK;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetFrameStatistics(
-			__out DXGI_FRAME_STATISTICS *pStats)
+			DXGI_FRAME_STATISTICS *pStats)
 	{
 		memset(pStats, 0, sizeof(*pStats));
 #ifdef _WIN32
@@ -1263,7 +1263,7 @@ end_present:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetLastPresentCount(
-		__out UINT *pLastPresentCount)
+		UINT *pLastPresentCount)
 	{
 		*pLastPresentCount = present_count;
 		return S_OK;
@@ -1392,8 +1392,8 @@ void STDMETHODCALLTYPE GalliumDXGIMakeDefault()
  * Or perhaps what they actually mean is "only create a single factory in your application"?
  * TODO: should we use a singleton here, so we never have multiple DXGI objects for the same thing? */
  HRESULT STDMETHODCALLTYPE CreateDXGIFactory1(
-		__in REFIID riid,
-		__out void **ppFactory
+		REFIID riid,
+		void **ppFactory
 )
  {
 	 GalliumDXGIFactory* factory;
@@ -1410,8 +1410,8 @@ void STDMETHODCALLTYPE GalliumDXGIMakeDefault()
  }
 
  HRESULT STDMETHODCALLTYPE CreateDXGIFactory(
-		 __in REFIID riid,
-		 __out void **ppFactory
+		 REFIID riid,
+		 void **ppFactory
 )
  {
 	 return CreateDXGIFactory1(riid, ppFactory);
diff --git a/src/gallium/state_trackers/d3d1x/dxgid3d10/dxgid3d10.cpp b/src/gallium/state_trackers/d3d1x/dxgid3d10/dxgid3d10.cpp
index 3ab8cda191..98ed6ac66a 100644
--- a/src/gallium/state_trackers/d3d1x/dxgid3d10/dxgid3d10.cpp
+++ b/src/gallium/state_trackers/d3d1x/dxgid3d10/dxgid3d10.cpp
@@ -31,13 +31,13 @@
 #include <pipe/p_context.h>
 
 HRESULT D3D10CreateDevice1(
-	__in_opt IDXGIAdapter *pAdapter,
-	__in D3D10_DRIVER_TYPE DriverType,
-	__in HMODULE Software,
-	__in unsigned Flags,
-	__in D3D10_FEATURE_LEVEL1 HardwareLevel,
-	__in unsigned SDKVersion,
-	__out_opt ID3D10Device1 **ppDevice
+	IDXGIAdapter *pAdapter,
+	D3D10_DRIVER_TYPE DriverType,
+	HMODULE Software,
+	unsigned Flags,
+	D3D10_FEATURE_LEVEL1 HardwareLevel,
+	unsigned SDKVersion,
+	ID3D10Device1 **ppDevice
 )
 {
 	HRESULT hr;
@@ -83,15 +83,15 @@ HRESULT D3D10CreateDevice1(
 }
 
 HRESULT WINAPI D3D10CreateDeviceAndSwapChain1(
-	__in_opt IDXGIAdapter* pAdapter,
+	IDXGIAdapter* pAdapter,
 	D3D10_DRIVER_TYPE DriverType,
 	HMODULE Software,
 	unsigned Flags,
-	__in D3D10_FEATURE_LEVEL1 HardwareLevel,
+	D3D10_FEATURE_LEVEL1 HardwareLevel,
 	unsigned SDKVersion,
-	__in_opt DXGI_SWAP_CHAIN_DESC* pSwapChainDesc,
-	__out_opt IDXGISwapChain** ppSwapChain,
-	__out_opt ID3D10Device1** ppDevice
+	DXGI_SWAP_CHAIN_DESC* pSwapChainDesc,
+	IDXGISwapChain** ppSwapChain,
+	ID3D10Device1** ppDevice
 )
 {
 	ComPtr<ID3D10Device1> dev;
@@ -123,26 +123,26 @@ HRESULT WINAPI D3D10CreateDeviceAndSwapChain1(
 }
 
 HRESULT D3D10CreateDevice(
-	__in_opt IDXGIAdapter *pAdapter,
-	__in D3D10_DRIVER_TYPE DriverType,
-	__in HMODULE Software,
-	__in unsigned Flags,
-	__in unsigned SDKVersion,
-	__out_opt ID3D10Device **ppDevice
+	IDXGIAdapter *pAdapter,
+	D3D10_DRIVER_TYPE DriverType,
+	HMODULE Software,
+	unsigned Flags,
+	unsigned SDKVersion,
+	ID3D10Device **ppDevice
 )
 {
 	return D3D10CreateDevice1(pAdapter, DriverType, Software, Flags, D3D10_FEATURE_LEVEL_10_0, SDKVersion, (ID3D10Device1**)ppDevice);
 }
 
 HRESULT WINAPI D3D10CreateDeviceAndSwapChain(
-	__in_opt IDXGIAdapter* pAdapter,
+	IDXGIAdapter* pAdapter,
 	D3D10_DRIVER_TYPE DriverType,
 	HMODULE Software,
 	unsigned Flags,
 	unsigned SDKVersion,
-	__in_opt DXGI_SWAP_CHAIN_DESC* pSwapChainDesc,
-	__out_opt IDXGISwapChain** ppSwapChain,
-	__out_opt ID3D10Device** ppDevice
+	DXGI_SWAP_CHAIN_DESC* pSwapChainDesc,
+	IDXGISwapChain** ppSwapChain,
+	ID3D10Device** ppDevice
 )
 {
 	return D3D10CreateDeviceAndSwapChain1(pAdapter, DriverType, Software, Flags, D3D10_FEATURE_LEVEL_10_0, SDKVersion, pSwapChainDesc, ppSwapChain, (ID3D10Device1**)ppDevice);
diff --git a/src/gallium/state_trackers/d3d1x/dxgid3d11/dxgid3d11.cpp b/src/gallium/state_trackers/d3d1x/dxgid3d11/dxgid3d11.cpp
index 66f69bb730..2fc3b7f411 100644
--- a/src/gallium/state_trackers/d3d1x/dxgid3d11/dxgid3d11.cpp
+++ b/src/gallium/state_trackers/d3d1x/dxgid3d11/dxgid3d11.cpp
@@ -31,16 +31,16 @@
 #include <pipe/p_context.h>
 
 HRESULT D3D11CreateDevice(
-	__in_opt IDXGIAdapter *pAdapter,
-	__in D3D_DRIVER_TYPE DriverType,
-	__in HMODULE Software,
-	__in unsigned Flags,
-	__in_ecount_opt( FeatureLevels ) const D3D_FEATURE_LEVEL *pFeatureLevels,
-	__in unsigned FeatureLevels,
-	__in unsigned SDKVersion,
-	__out_opt ID3D11Device **ppDevice,
-	__out_opt D3D_FEATURE_LEVEL *pFeatureLevel,
-	__out_opt ID3D11DeviceContext **ppImmediateContext
+	IDXGIAdapter *pAdapter,
+	D3D_DRIVER_TYPE DriverType,
+	HMODULE Software,
+	unsigned Flags,
+	const D3D_FEATURE_LEVEL *pFeatureLevels,
+	unsigned FeatureLevels,
+	unsigned SDKVersion,
+	ID3D11Device **ppDevice,
+	D3D_FEATURE_LEVEL *pFeatureLevel,
+	ID3D11DeviceContext **ppImmediateContext
 )
 {
 	HRESULT hr;
@@ -90,18 +90,18 @@ HRESULT D3D11CreateDevice(
 }
 
 HRESULT WINAPI D3D11CreateDeviceAndSwapChain(
-	__in_opt IDXGIAdapter* pAdapter,
+	IDXGIAdapter* pAdapter,
 	D3D_DRIVER_TYPE DriverType,
 	HMODULE Software,
 	unsigned Flags,
-	__in_ecount_opt( FeatureLevels ) CONST D3D_FEATURE_LEVEL* pFeatureLevels,
+	CONST D3D_FEATURE_LEVEL* pFeatureLevels,
 	unsigned FeatureLevels,
 	unsigned SDKVersion,
-	__in_opt CONST DXGI_SWAP_CHAIN_DESC* pSwapChainDesc,
-	__out_opt IDXGISwapChain** ppSwapChain,
-	__out_opt ID3D11Device** ppDevice,
-	__out_opt D3D_FEATURE_LEVEL* pFeatureLevel,
-	__out_opt ID3D11DeviceContext** ppImmediateContext )
+	CONST DXGI_SWAP_CHAIN_DESC* pSwapChainDesc,
+	IDXGISwapChain** ppSwapChain,
+	ID3D11Device** ppDevice,
+	D3D_FEATURE_LEVEL* pFeatureLevel,
+	ID3D11DeviceContext** ppImmediateContext )
 {
 	ComPtr<ID3D11Device> dev;
 	ComPtr<ID3D11DeviceContext> ctx;
diff --git a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11.cpp b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11.cpp
index 3d3990a63e..962bea5ce9 100644
--- a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11.cpp
+++ b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11.cpp
@@ -168,23 +168,23 @@ struct GalliumD3D11Screen : public GalliumD3D11ScreenBase
 #if API < 11
 	// we use a D3D11-like API internally
 	virtual HRESULT STDMETHODCALLTYPE Map(
-			__in ID3D11Resource *pResource,
-			__in unsigned Subresource,
-			__in D3D11_MAP MapType,
-			__in unsigned MapFlags,
-			__out D3D11_MAPPED_SUBRESOURCE *pMappedResource) = 0;
+			ID3D11Resource *pResource,
+			unsigned Subresource,
+			D3D11_MAP MapType,
+			unsigned MapFlags,
+			D3D11_MAPPED_SUBRESOURCE *pMappedResource) = 0;
 	virtual void STDMETHODCALLTYPE Unmap(
-			__in ID3D11Resource *pResource,
-			__in unsigned Subresource) = 0;
+			ID3D11Resource *pResource,
+			unsigned Subresource) = 0;
 	virtual void STDMETHODCALLTYPE Begin(
-		__in ID3D11Asynchronous *pAsync) = 0;
+		ID3D11Asynchronous *pAsync) = 0;
 	virtual void STDMETHODCALLTYPE End(
-		__in ID3D11Asynchronous *pAsync) = 0;
+		ID3D11Asynchronous *pAsync) = 0;
 	virtual HRESULT STDMETHODCALLTYPE GetData(
-		__in ID3D11Asynchronous *pAsync,
-		__out_bcount_opt(DataSize) void *pData,
-		__in unsigned DataSize,
-		__in unsigned GetDataFlags) = 0;
+		ID3D11Asynchronous *pAsync,
+		void *pData,
+		unsigned DataSize,
+		unsigned GetDataFlags) = 0;
 
 	// TODO: maybe we should use function overloading, but that might risk silent errors,
 	// and cannot be exported to a C interface
diff --git a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_context.h b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_context.h
index 04d5b86496..c2b3bf4570 100644
--- a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_context.h
+++ b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_context.h
@@ -303,11 +303,11 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 #if API >= 11
 #define SET_SHADER_EXTRA_ARGS , \
-	__in_ecount_opt(NumClassInstances) ID3D11ClassInstance *const *ppClassInstances, \
+	ID3D11ClassInstance *const *ppClassInstances, \
 	unsigned NumClassInstances
 #define GET_SHADER_EXTRA_ARGS , \
-		__out_ecount_opt(*pNumClassInstances) ID3D11ClassInstance **ppClassInstances, \
-		__inout_opt unsigned *pNumClassInstances
+		ID3D11ClassInstance **ppClassInstances, \
+		unsigned *pNumClassInstances
 #else
 #define SET_SHADER_EXTRA_ARGS
 #define GET_SHADER_EXTRA_ARGS
@@ -396,65 +396,65 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 
 #define IMPLEMENT_SHADER_STAGE(XS, Stage) \
 	virtual void STDMETHODCALLTYPE XS##SetShader( \
-		__in_opt ID3D11##Stage##Shader *pShader \
+		ID3D11##Stage##Shader *pShader \
 		SET_SHADER_EXTRA_ARGS) \
 	{ \
 		SYNCHRONIZED; \
 		xs_set_shader<D3D11_STAGE_##XS>((GalliumD3D11Shader<>*)pShader); \
 	} \
 	virtual void STDMETHODCALLTYPE XS##GetShader(\
-		__out ID3D11##Stage##Shader **ppShader \
+		ID3D11##Stage##Shader **ppShader \
 		GET_SHADER_EXTRA_ARGS) \
 	{ \
 		SYNCHRONIZED; \
 		*ppShader = (ID3D11##Stage##Shader*)shaders[D3D11_STAGE_##XS].ref(); \
 	} \
 	virtual void STDMETHODCALLTYPE XS##SetConstantBuffers(\
-		__in_range(0, D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - 1) unsigned StartSlot, \
-		__in_range(0, D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - StartSlot) unsigned NumBuffers, \
-		__in_ecount(NumBuffers) ID3D11Buffer *const *ppConstantBuffers) \
+		unsigned StartSlot, \
+		unsigned NumBuffers, \
+		ID3D11Buffer *const *ppConstantBuffers) \
 	{ \
 		SYNCHRONIZED; \
 		xs_set_constant_buffers<D3D11_STAGE_##XS>(StartSlot, NumBuffers, (GalliumD3D11Buffer *const *)ppConstantBuffers); \
 	} \
 	virtual void STDMETHODCALLTYPE XS##GetConstantBuffers(\
-		__in_range(0, D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - 1) unsigned StartSlot, \
-		__in_range(0, D3D11_COMMONSHADER_CONSTANT_BUFFER_API_SLOT_COUNT - StartSlot) unsigned NumBuffers, \
-		__out_ecount(NumBuffers) ID3D11Buffer **ppConstantBuffers) \
+		unsigned StartSlot, \
+		unsigned NumBuffers, \
+		ID3D11Buffer **ppConstantBuffers) \
 	{ \
 		SYNCHRONIZED; \
 		for(unsigned i = 0; i < NumBuffers; ++i) \
 			ppConstantBuffers[i] = constant_buffers[D3D11_STAGE_##XS][StartSlot + i].ref(); \
 	} \
 	virtual void STDMETHODCALLTYPE XS##SetShaderResources(\
-		__in_range(0, D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT - 1) unsigned StartSlot, \
-		__in_range(0, D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT - StartSlot) unsigned NumViews, \
-		__in_ecount(NumViews) ID3D11ShaderResourceView *const *ppShaderResourceViews) \
+		unsigned StartSlot, \
+		unsigned NumViews, \
+		ID3D11ShaderResourceView *const *ppShaderResourceViews) \
 	{ \
 		SYNCHRONIZED; \
 		xs_set_shader_resources<D3D11_STAGE_##XS>(StartSlot, NumViews, (GalliumD3D11ShaderResourceView *const *)ppShaderResourceViews); \
 	} \
 	virtual void STDMETHODCALLTYPE XS##GetShaderResources(\
-		__in_range(0, D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT - 1) unsigned StartSlot, \
-		__in_range(0, D3D11_COMMONSHADER_INPUT_RESOURCE_SLOT_COUNT - StartSlot) unsigned NumViews, \
-		__out_ecount(NumViews) ID3D11ShaderResourceView **ppShaderResourceViews) \
+		unsigned StartSlot, \
+		unsigned NumViews, \
+		ID3D11ShaderResourceView **ppShaderResourceViews) \
 	{ \
 		SYNCHRONIZED; \
 		for(unsigned i = 0; i < NumViews; ++i) \
 			ppShaderResourceViews[i] = shader_resource_views[D3D11_STAGE_##XS][StartSlot + i].ref(); \
 	} \
 	virtual void STDMETHODCALLTYPE XS##SetSamplers(\
-		__in_range(0, D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT - 1) unsigned StartSlot, \
-		__in_range(0, D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT - StartSlot) unsigned NumSamplers, \
-		__in_ecount(NumSamplers) ID3D11SamplerState *const *ppSamplers) \
+		unsigned StartSlot, \
+		unsigned NumSamplers, \
+		ID3D11SamplerState *const *ppSamplers) \
 	{ \
 		SYNCHRONIZED; \
 		xs_set_samplers<D3D11_STAGE_##XS>(StartSlot, NumSamplers, (GalliumD3D11SamplerState *const *)ppSamplers); \
 	} \
 	virtual void STDMETHODCALLTYPE XS##GetSamplers( \
-		__in_range(0, D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT - 1) unsigned StartSlot, \
-		__in_range(0, D3D11_COMMONSHADER_SAMPLER_SLOT_COUNT - StartSlot) unsigned NumSamplers, \
-		__out_ecount(NumSamplers) ID3D11SamplerState **ppSamplers) \
+		unsigned StartSlot, \
+		unsigned NumSamplers, \
+		ID3D11SamplerState **ppSamplers) \
 	{ \
 		SYNCHRONIZED; \
 		for(unsigned i = 0; i < NumSamplers; ++i) \
@@ -477,10 +477,10 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	IMPLEMENT_SHADER_STAGE(CS, Compute)
 
 	virtual void STDMETHODCALLTYPE CSSetUnorderedAccessViews(
-		__in_range(0, D3D11_PS_CS_UAV_REGISTER_COUNT - 1) unsigned StartSlot,
-		__in_range(0, D3D11_PS_CS_UAV_REGISTER_COUNT - StartSlot) unsigned NumUAVs,
-		__in_ecount(NumUAVs) ID3D11UnorderedAccessView *const *ppUnorderedAccessViews,
-		__in_ecount(NumUAVs) const unsigned *pUAVInitialCounts)
+		unsigned StartSlot,
+		unsigned NumUAVs,
+		ID3D11UnorderedAccessView *const *ppUnorderedAccessViews,
+		const unsigned *pUAVInitialCounts)
 	{
 		SYNCHRONIZED;
 		for(unsigned i = 0; i < NumUAVs; ++i)
@@ -488,9 +488,9 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE CSGetUnorderedAccessViews(
-		__in_range(0, D3D11_PS_CS_UAV_REGISTER_COUNT - 1) unsigned StartSlot,
-		__in_range(0, D3D11_PS_CS_UAV_REGISTER_COUNT - StartSlot) unsigned NumUAVs,
-		__out_ecount(NumUAVs) ID3D11UnorderedAccessView **ppUnorderedAccessViews)
+		unsigned StartSlot,
+		unsigned NumUAVs,
+		ID3D11UnorderedAccessView **ppUnorderedAccessViews)
 	{
 		SYNCHRONIZED;
 		for(unsigned i = 0; i < NumUAVs; ++i)
@@ -579,7 +579,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE IASetInputLayout(
-		__in_opt ID3D11InputLayout *pInputLayout)
+		ID3D11InputLayout *pInputLayout)
 	{
 		SYNCHRONIZED;
 		if(pInputLayout != input_layout.p)
@@ -590,18 +590,18 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE IAGetInputLayout(
-		__out ID3D11InputLayout **ppInputLayout)
+		ID3D11InputLayout **ppInputLayout)
 	{
 		SYNCHRONIZED;
 		*ppInputLayout = input_layout.ref();
 	}
 
 	virtual void STDMETHODCALLTYPE IASetVertexBuffers(
-		__in_range(0, D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT - 1) unsigned StartSlot,
-		__in_range(0, D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT - StartSlot) unsigned NumBuffers,
-		__in_ecount(NumBuffers) ID3D11Buffer *const *ppVertexBuffers,
-		__in_ecount(NumBuffers) const unsigned *pStrides,
-		__in_ecount(NumBuffers) const unsigned *pOffsets)
+		unsigned StartSlot,
+		unsigned NumBuffers,
+		ID3D11Buffer *const *ppVertexBuffers,
+		const unsigned *pStrides,
+		const unsigned *pOffsets)
 	{
 		SYNCHRONIZED;
 		int last_different = -1;
@@ -629,11 +629,11 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE IAGetVertexBuffers(
-		__in_range(0, D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT - 1) unsigned StartSlot,
-		__in_range(0, D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT - StartSlot) unsigned NumBuffers,
-		__out_ecount_opt(NumBuffers) ID3D11Buffer **ppVertexBuffers,
-		__out_ecount_opt(NumBuffers) unsigned *pStrides,
-		__out_ecount_opt(NumBuffers) unsigned *pOffsets)
+		unsigned StartSlot,
+		unsigned NumBuffers,
+		ID3D11Buffer **ppVertexBuffers,
+		unsigned *pStrides,
+		unsigned *pOffsets)
 	{
 		SYNCHRONIZED;
 		if(ppVertexBuffers)
@@ -677,9 +677,9 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE IASetIndexBuffer(
-		__in_opt ID3D11Buffer *pIndexBuffer,
-		__in DXGI_FORMAT Format,
-		__in unsigned Offset)
+		ID3D11Buffer *pIndexBuffer,
+		DXGI_FORMAT Format,
+		unsigned Offset)
 	{
 		SYNCHRONIZED;
 		if(index_buffer.p != pIndexBuffer || index_format != Format || index_offset != Offset)
@@ -693,9 +693,9 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE IAGetIndexBuffer(
-		__out_opt ID3D11Buffer **pIndexBuffer,
-		__out_opt DXGI_FORMAT *Format,
-		__out_opt unsigned *Offset)
+		ID3D11Buffer **pIndexBuffer,
+		DXGI_FORMAT *Format,
+		unsigned *Offset)
 	{
 		SYNCHRONIZED;
 		if(pIndexBuffer)
@@ -707,7 +707,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE IASetPrimitiveTopology(
-		__in D3D11_PRIMITIVE_TOPOLOGY Topology)
+		D3D11_PRIMITIVE_TOPOLOGY Topology)
 	{
 		SYNCHRONIZED;
 		if(primitive_topology != Topology)
@@ -721,16 +721,16 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE IAGetPrimitiveTopology(
-		__out D3D11_PRIMITIVE_TOPOLOGY *pTopology)
+		D3D11_PRIMITIVE_TOPOLOGY *pTopology)
 	{
 		SYNCHRONIZED;
 		*pTopology = primitive_topology;
 	}
 
 	virtual void STDMETHODCALLTYPE DrawIndexed(
-		__in unsigned IndexCount,
-		__in unsigned StartIndexLocation,
-		__in int BaseVertexLocation)
+		unsigned IndexCount,
+		unsigned StartIndexLocation,
+		int BaseVertexLocation)
 	{
 		SYNCHRONIZED;
 		if(update_flags)
@@ -751,8 +751,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE Draw(
-		__in unsigned VertexCount,
-		__in unsigned StartVertexLocation)
+		unsigned VertexCount,
+		unsigned StartVertexLocation)
 	{
 		SYNCHRONIZED;
 		if(update_flags)
@@ -773,11 +773,11 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE DrawIndexedInstanced(
-		__in unsigned IndexCountPerInstance,
-		__in unsigned InstanceCount,
-		__in unsigned StartIndexLocation,
-		__in int BaseVertexLocation,
-		__in unsigned StartInstanceLocation)
+		unsigned IndexCountPerInstance,
+		unsigned InstanceCount,
+		unsigned StartIndexLocation,
+		int BaseVertexLocation,
+		unsigned StartInstanceLocation)
 	{
 		SYNCHRONIZED;
 		if(update_flags)
@@ -798,10 +798,10 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE DrawInstanced(
-		__in unsigned VertexCountPerInstance,
-		__in unsigned InstanceCount,
-		__in unsigned StartVertexLocation,
-		__in unsigned StartInstanceLocation)
+		unsigned VertexCountPerInstance,
+		unsigned InstanceCount,
+		unsigned StartVertexLocation,
+		unsigned StartInstanceLocation)
 	{
 		SYNCHRONIZED;
 		if(update_flags)
@@ -834,8 +834,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE DrawIndexedInstancedIndirect(
-		__in ID3D11Buffer *pBufferForArgs,
-		__in unsigned AlignedByteOffsetForArgs)
+		ID3D11Buffer *pBufferForArgs,
+		unsigned AlignedByteOffsetForArgs)
 	{
 		SYNCHRONIZED;
 		if(update_flags)
@@ -865,8 +865,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE DrawInstancedIndirect(
-		__in ID3D11Buffer *pBufferForArgs,
-		__in unsigned AlignedByteOffsetForArgs)
+		ID3D11Buffer *pBufferForArgs,
+		unsigned AlignedByteOffsetForArgs)
 	{
 		SYNCHRONIZED;
 		if(update_flags)
@@ -896,9 +896,9 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 
 #if API >= 11
 	virtual void STDMETHODCALLTYPE Dispatch(
-		__in unsigned ThreadGroupCountX,
-		__in unsigned ThreadGroupCountY,
-		__in unsigned ThreadGroupCountZ)
+		unsigned ThreadGroupCountX,
+		unsigned ThreadGroupCountY,
+		unsigned ThreadGroupCountZ)
 	{
 // uncomment this when this is implemented
 //		SYNCHRONIZED;
@@ -907,8 +907,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE DispatchIndirect(
-		__in ID3D11Buffer *pBufferForArgs,
-		__in unsigned AlignedByteOffsetForArgs)
+		ID3D11Buffer *pBufferForArgs,
+		unsigned AlignedByteOffsetForArgs)
 	{
 // uncomment this when this is implemented
 //		SYNCHRONIZED;
@@ -926,7 +926,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE RSSetState(
-		__in_opt ID3D11RasterizerState *pRasterizerState)
+		ID3D11RasterizerState *pRasterizerState)
 	{
 		SYNCHRONIZED;
 		if(pRasterizerState != rasterizer_state.p)
@@ -943,7 +943,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE RSGetState(
-		__out ID3D11RasterizerState **ppRasterizerState)
+		ID3D11RasterizerState **ppRasterizerState)
 	{
 		SYNCHRONIZED;
 		*ppRasterizerState = rasterizer_state.ref();
@@ -968,8 +968,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE RSSetViewports(
-		__in_range(0, D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE) unsigned NumViewports,
-		__in_ecount_opt(NumViewports) const D3D11_VIEWPORT *pViewports)
+		unsigned NumViewports,
+		const D3D11_VIEWPORT *pViewports)
 	{
 		SYNCHRONIZED;
 		if(NumViewports)
@@ -992,8 +992,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE RSGetViewports(
-		__inout_range(0, D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE) unsigned *pNumViewports,
-		__out_ecount_opt(*pNumViewports) D3D11_VIEWPORT *pViewports)
+		unsigned *pNumViewports,
+		D3D11_VIEWPORT *pViewports)
 	{
 		SYNCHRONIZED;
 		if(pViewports)
@@ -1019,8 +1019,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE RSSetScissorRects(
-		__in_range(0, D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE) unsigned NumRects,
-		__in_ecount_opt(NumRects) const D3D11_RECT *pRects)
+		unsigned NumRects,
+		const D3D11_RECT *pRects)
 	{
 		SYNCHRONIZED;
 		if(NumRects)
@@ -1044,8 +1044,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE RSGetScissorRects(
-		__inout_range(0, D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE) unsigned *pNumRects,
-		__out_ecount_opt(*pNumRects) D3D11_RECT *pRects)
+		unsigned *pNumRects,
+		D3D11_RECT *pRects)
 	{
 		SYNCHRONIZED;
 		if(pRects)
@@ -1061,9 +1061,9 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE OMSetBlendState(
-		__in_opt ID3D11BlendState *pBlendState,
-		__in_opt const float BlendFactor[ 4 ],
-		__in unsigned SampleMask)
+		ID3D11BlendState *pBlendState,
+		const float BlendFactor[ 4 ],
+		unsigned SampleMask)
 	{
 		SYNCHRONIZED;
 		float white[4] = {1.0f, 1.0f, 1.0f, 1.0f};
@@ -1092,9 +1092,9 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE OMGetBlendState(
-		__out_opt ID3D11BlendState **ppBlendState,
-		__out_opt float BlendFactor[ 4 ],
-		__out_opt unsigned *pSampleMask)
+		ID3D11BlendState **ppBlendState,
+		float BlendFactor[ 4 ],
+		unsigned *pSampleMask)
 	{
 		SYNCHRONIZED;
 		if(ppBlendState)
@@ -1114,8 +1114,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE OMSetDepthStencilState(
-		__in_opt ID3D11DepthStencilState *pDepthStencilState,
-		__in unsigned StencilRef)
+		ID3D11DepthStencilState *pDepthStencilState,
+		unsigned StencilRef)
 	{
 		SYNCHRONIZED;
 		if(pDepthStencilState != depth_stencil_state.p)
@@ -1132,8 +1132,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	}
 
 	virtual void STDMETHODCALLTYPE OMGetDepthStencilState(
-		__out_opt ID3D11DepthStencilState **ppDepthStencilState,
-		__out_opt unsigned *pStencilRef)
+		ID3D11DepthStencilState **ppDepthStencilState,
+		unsigned *pStencilRef)
 	{
 		SYNCHRONIZED;
 		if(*ppDepthStencilState)
@@ -1178,9 +1178,9 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
 	 */
 
 	virtual void STDMETHODCALLTYPE OMSetRenderTargets(
-		__in_range(0, D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT) unsigned NumViews,
-		__in_ecount_opt(NumViews) ID3D11RenderTargetView *const *ppRenderTargetViews,
-		__in_opt ID3D11DepthStencilView *pDepthStencilView)
+		unsigned NumViews,
+		ID3D11RenderTargetView *const *ppRenderTargetViews,
+		ID3D11DepthStencilView *pDepthStencilView)
 	{
 		SYNCHRONIZED;
 		if(!ppRenderTargetViews)
@@ -1211,9 +1211,9 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE OMGetRenderTargets(
-		__in_range(0, D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT) unsigned NumViews,
-		__out_ecount_opt(NumViews) ID3D11RenderTargetView **ppRenderTargetViews,
-		__out_opt ID3D11DepthStencilView **ppDepthStencilView)
+		unsigned NumViews,
+		ID3D11RenderTargetView **ppRenderTargetViews,
+		ID3D11DepthStencilView **ppDepthStencilView)
 	{
 		SYNCHRONIZED;
 		if(ppRenderTargetViews)
@@ -1233,13 +1233,13 @@ changed:
 #if API >= 11
 	/* TODO: what is this supposed to do _exactly_? are we doing the right thing? */
 	virtual void STDMETHODCALLTYPE OMSetRenderTargetsAndUnorderedAccessViews(
-		__in unsigned NumRTVs,
-		__in_ecount_opt(NumRTVs) ID3D11RenderTargetView *const *ppRenderTargetViews,
-		__in_opt ID3D11DepthStencilView *pDepthStencilView,
-		__in_range(0, D3D11_PS_CS_UAV_REGISTER_COUNT - 1) unsigned UAVStartSlot,
-		__in unsigned NumUAVs,
-		__in_ecount_opt(NumUAVs) ID3D11UnorderedAccessView *const *ppUnorderedAccessViews,
-		__in_ecount_opt(NumUAVs) const unsigned *pUAVInitialCounts)
+		unsigned NumRTVs,
+		ID3D11RenderTargetView *const *ppRenderTargetViews,
+		ID3D11DepthStencilView *pDepthStencilView,
+		unsigned UAVStartSlot,
+		unsigned NumUAVs,
+		ID3D11UnorderedAccessView *const *ppUnorderedAccessViews,
+		const unsigned *pUAVInitialCounts)
 	{
 		SYNCHRONIZED;
 		if(NumRTVs != D3D11_KEEP_RENDER_TARGETS_AND_DEPTH_STENCIL)
@@ -1256,12 +1256,12 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE OMGetRenderTargetsAndUnorderedAccessViews(
-		__in_range(0, D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT) unsigned NumRTVs,
-		__out_ecount_opt(NumRTVs) ID3D11RenderTargetView **ppRenderTargetViews,
-		__out_opt ID3D11DepthStencilView **ppDepthStencilView,
-		__in_range(0, D3D11_PS_CS_UAV_REGISTER_COUNT - 1) unsigned UAVStartSlot,
-		__in_range(0, D3D11_PS_CS_UAV_REGISTER_COUNT - UAVStartSlot) unsigned NumUAVs,
-		__out_ecount_opt(NumUAVs) ID3D11UnorderedAccessView **ppUnorderedAccessViews)
+		unsigned NumRTVs,
+		ID3D11RenderTargetView **ppRenderTargetViews,
+		ID3D11DepthStencilView **ppDepthStencilView,
+		unsigned UAVStartSlot,
+		unsigned NumUAVs,
+		ID3D11UnorderedAccessView **ppUnorderedAccessViews)
 	{
 		SYNCHRONIZED;
 		if(ppRenderTargetViews)
@@ -1276,9 +1276,9 @@ changed:
 #endif
 
 	virtual void STDMETHODCALLTYPE SOSetTargets(
-		__in_range(0, D3D11_SO_BUFFER_SLOT_COUNT) unsigned NumBuffers,
-		__in_ecount_opt(NumBuffers) ID3D11Buffer *const *ppSOTargets,
-		__in_ecount_opt(NumBuffers) const unsigned *pOffsets)
+		unsigned NumBuffers,
+		ID3D11Buffer *const *ppSOTargets,
+		const unsigned *pOffsets)
 	{
 		SYNCHRONIZED;
 		unsigned i;
@@ -1312,10 +1312,10 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE SOGetTargets(
-		__in_range(0, D3D11_SO_BUFFER_SLOT_COUNT) unsigned NumBuffers,
-		__out_ecount(NumBuffers) ID3D11Buffer **ppSOTargets
+		unsigned NumBuffers,
+		ID3D11Buffer **ppSOTargets
 #if API < 11
-		, __out_ecount(NumBuffers) UINT *pOffsets
+		, UINT *pOffsets
 #endif
 		)
 	{
@@ -1330,7 +1330,7 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE Begin(
-		__in ID3D11Asynchronous *pAsync)
+		ID3D11Asynchronous *pAsync)
 	{
 		SYNCHRONIZED;
 		if(caps.queries)
@@ -1338,7 +1338,7 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE End(
-		__in ID3D11Asynchronous *pAsync)
+		ID3D11Asynchronous *pAsync)
 	{
 		SYNCHRONIZED;
 		if(caps.queries)
@@ -1346,10 +1346,10 @@ changed:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetData(
-		__in ID3D11Asynchronous *pAsync,
-		__out_bcount_opt(DataSize) void *pData,
-		__in unsigned DataSize,
-		__in unsigned GetDataFlags)
+		ID3D11Asynchronous *pAsync,
+		void *pData,
+		unsigned DataSize,
+		unsigned GetDataFlags)
 	{
 		SYNCHRONIZED;
 		if(!caps.queries)
@@ -1387,8 +1387,8 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE SetPredication(
-		__in_opt ID3D11Predicate *pPredicate,
-		__in BOOL PredicateValue)
+		ID3D11Predicate *pPredicate,
+		BOOL PredicateValue)
 	{
 		SYNCHRONIZED;
 		if(render_predicate.p != pPredicate || render_predicate_value != PredicateValue)
@@ -1400,8 +1400,8 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE GetPredication(
-		__out_opt ID3D11Predicate **ppPredicate,
-		__out_opt BOOL *pPredicateValue)
+		ID3D11Predicate **ppPredicate,
+		BOOL *pPredicateValue)
 	{
 		SYNCHRONIZED;
 		if(ppPredicate)
@@ -1428,11 +1428,11 @@ changed:
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE Map(
-		__in ID3D11Resource *pResource,
-		__in unsigned Subresource,
-		__in D3D11_MAP MapType,
-		__in unsigned MapFlags,
-		__out D3D11_MAPPED_SUBRESOURCE *pMappedResource)
+		ID3D11Resource *pResource,
+		unsigned Subresource,
+		D3D11_MAP MapType,
+		unsigned MapFlags,
+		D3D11_MAPPED_SUBRESOURCE *pMappedResource)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11Resource<>* resource = (GalliumD3D11Resource<>*)pResource;
@@ -1472,8 +1472,8 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE Unmap(
-		__in ID3D11Resource *pResource,
-		__in unsigned Subresource)
+		ID3D11Resource *pResource,
+		unsigned Subresource)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11Resource<>* resource = (GalliumD3D11Resource<>*)pResource;
@@ -1487,14 +1487,14 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE CopySubresourceRegion(
-		__in ID3D11Resource *pDstResource,
-		__in unsigned DstSubresource,
-		__in unsigned DstX,
-		__in unsigned DstY,
-		__in unsigned DstZ,
-		__in ID3D11Resource *pSrcResource,
-		__in unsigned SrcSubresource,
-		__in_opt const D3D11_BOX *pSrcBox)
+		ID3D11Resource *pDstResource,
+		unsigned DstSubresource,
+		unsigned DstX,
+		unsigned DstY,
+		unsigned DstZ,
+		ID3D11Resource *pSrcResource,
+		unsigned SrcSubresource,
+		const D3D11_BOX *pSrcBox)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11Resource<>* dst = (GalliumD3D11Resource<>*)pDstResource;
@@ -1512,8 +1512,8 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE CopyResource(
-		__in ID3D11Resource *pDstResource,
-		__in ID3D11Resource *pSrcResource)
+		ID3D11Resource *pDstResource,
+		ID3D11Resource *pSrcResource)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11Resource<>* dst = (GalliumD3D11Resource<>*)pDstResource;
@@ -1540,12 +1540,12 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE UpdateSubresource(
-		__in ID3D11Resource *pDstResource,
-		__in unsigned DstSubresource,
-		__in_opt const D3D11_BOX *pDstBox,
-		__in const void *pSrcData,
-		__in unsigned SrcRowPitch,
-		__in unsigned SrcDepthPitch)
+		ID3D11Resource *pDstResource,
+		unsigned DstSubresource,
+		const D3D11_BOX *pDstBox,
+		const void *pSrcData,
+		unsigned SrcRowPitch,
+		unsigned SrcDepthPitch)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11Resource<>* dst = (GalliumD3D11Resource<>*)pDstResource;
@@ -1556,17 +1556,17 @@ changed:
 
 #if API >= 11
 	virtual void STDMETHODCALLTYPE CopyStructureCount(
-		__in ID3D11Buffer *pDstBuffer,
-		__in unsigned DstAlignedByteOffset,
-		__in ID3D11UnorderedAccessView *pSrcView)
+		ID3D11Buffer *pDstBuffer,
+		unsigned DstAlignedByteOffset,
+		ID3D11UnorderedAccessView *pSrcView)
 	{
 		SYNCHRONIZED;
 	}
 #endif
 
 	virtual void STDMETHODCALLTYPE ClearRenderTargetView(
-		__in ID3D11RenderTargetView *pRenderTargetView,
-		__in const float ColorRGBA[4])
+		ID3D11RenderTargetView *pRenderTargetView,
+		const float ColorRGBA[4])
 	{
 		SYNCHRONIZED;
 		GalliumD3D11RenderTargetView* view = ((GalliumD3D11RenderTargetView*)pRenderTargetView);
@@ -1574,10 +1574,10 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE ClearDepthStencilView(
-		__in ID3D11DepthStencilView *pDepthStencilView,
-		__in unsigned ClearFlags,
-		__in float Depth,
-		__in UINT8 Stencil)
+		ID3D11DepthStencilView *pDepthStencilView,
+		unsigned ClearFlags,
+		float Depth,
+		UINT8 Stencil)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11DepthStencilView* view = ((GalliumD3D11DepthStencilView*)pDepthStencilView);
@@ -1591,15 +1591,15 @@ changed:
 
 #if API >= 11
 	virtual void STDMETHODCALLTYPE ClearUnorderedAccessViewUint(
-		__in ID3D11UnorderedAccessView *pUnorderedAccessView,
-		__in const unsigned Values[ 4 ])
+		ID3D11UnorderedAccessView *pUnorderedAccessView,
+		const unsigned Values[ 4 ])
 	{
 		SYNCHRONIZED;
 	}
 
 	virtual void STDMETHODCALLTYPE ClearUnorderedAccessViewFloat(
-			__in ID3D11UnorderedAccessView *pUnorderedAccessView,
-			__in const float Values[ 4 ])
+			ID3D11UnorderedAccessView *pUnorderedAccessView,
+			const float Values[ 4 ])
 	{
 		SYNCHRONIZED;
 	}
@@ -1631,7 +1631,7 @@ changed:
 	}
 
 	virtual void STDMETHODCALLTYPE GenerateMips(
-			__in ID3D11ShaderResourceView *pShaderResourceView)
+			ID3D11ShaderResourceView *pShaderResourceView)
 	{
 		SYNCHRONIZED;
 
@@ -1675,7 +1675,7 @@ changed:
 #if API >= 11
 	/* TODO: hack SRVs or sampler states to handle this, or add to Gallium */
 	virtual void STDMETHODCALLTYPE SetResourceMinLOD(
-		__in ID3D11Resource *pResource,
+		ID3D11Resource *pResource,
 		float MinLOD)
 	{
 		SYNCHRONIZED;
@@ -1688,7 +1688,7 @@ changed:
 	}
 
 	virtual float STDMETHODCALLTYPE GetResourceMinLOD(
-		__in ID3D11Resource *pResource)
+		ID3D11Resource *pResource)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11Resource<>* resource = (GalliumD3D11Resource<>*)pResource;
@@ -1697,11 +1697,11 @@ changed:
 #endif
 
 	virtual void STDMETHODCALLTYPE ResolveSubresource(
-		__in ID3D11Resource *pDstResource,
-		__in unsigned DstSubresource,
-		__in ID3D11Resource *pSrcResource,
-		__in unsigned SrcSubresource,
-		__in DXGI_FORMAT Format)
+		ID3D11Resource *pDstResource,
+		unsigned DstSubresource,
+		ID3D11Resource *pSrcResource,
+		unsigned SrcSubresource,
+		DXGI_FORMAT Format)
 	{
 		SYNCHRONIZED;
 		GalliumD3D11Resource<>* dst = (GalliumD3D11Resource<>*)pDstResource;
@@ -1713,7 +1713,7 @@ changed:
 
 #if API >= 11
 	virtual void STDMETHODCALLTYPE ExecuteCommandList(
-		__in ID3D11CommandList *pCommandList,
+		ID3D11CommandList *pCommandList,
 		BOOL RestoreContextState)
 	{
 		SYNCHRONIZED;
@@ -1721,7 +1721,7 @@ changed:
 
 	virtual HRESULT STDMETHODCALLTYPE FinishCommandList(
 		BOOL RestoreDeferredContextState,
-		__out_opt ID3D11CommandList **ppCommandList)
+		ID3D11CommandList **ppCommandList)
 	{
 		SYNCHRONIZED;
 		return E_NOTIMPL;
diff --git a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_misc.h b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_misc.h
index f5cfd0cfab..9ad293b7fc 100644
--- a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_misc.h
+++ b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_misc.h
@@ -1,12 +1,12 @@
 #if API < 11
 extern "C" HRESULT STDMETHODCALLTYPE D3D10CreateBlob(
-	__in SIZE_T NumBytes,
-	__out LPD3D10BLOB *ppBuffer
+	SIZE_T NumBytes,
+	LPD3D10BLOB *ppBuffer
 );
 
 HRESULT STDMETHODCALLTYPE D3D10CreateBlob(
-	__in SIZE_T NumBytes,
-	__out LPD3D10BLOB *ppBuffer
+	SIZE_T NumBytes,
+	LPD3D10BLOB *ppBuffer
 )
 {
 	void* data = malloc(NumBytes);
@@ -17,21 +17,21 @@ HRESULT STDMETHODCALLTYPE D3D10CreateBlob(
 }
 
 LPCSTR STDMETHODCALLTYPE D3D10GetPixelShaderProfile(
-	__in ID3D10Device *pDevice
+	ID3D10Device *pDevice
 )
 {
 	return "ps_4_0";
 }
 
 LPCSTR STDMETHODCALLTYPE D3D10GetVertexShaderProfile(
-	__in ID3D10Device *pDevice
+	ID3D10Device *pDevice
 )
 {
 	return "vs_4_0";
 }
 
 LPCSTR STDMETHODCALLTYPE D3D10GetGeometryShaderProfile(
-	__in ID3D10Device *pDevice
+	ID3D10Device *pDevice
 )
 {
 	return "gs_4_0";
@@ -47,9 +47,9 @@ static HRESULT dxbc_assemble_as_blob(struct dxbc_chunk_header** chunks, unsigned
 }
 
 HRESULT D3D10GetInputSignatureBlob(
-	__in const void *pShaderBytecode,
-	__in SIZE_T BytecodeLength,
-	__out ID3D10Blob **ppSignatureBlob
+	const void *pShaderBytecode,
+	SIZE_T BytecodeLength,
+	ID3D10Blob **ppSignatureBlob
 )
 {
 	dxbc_chunk_signature* sig = dxbc_find_signature(pShaderBytecode, BytecodeLength, false);
@@ -60,9 +60,9 @@ HRESULT D3D10GetInputSignatureBlob(
 }
 
 HRESULT D3D10GetOutputSignatureBlob(
-	__in const void *pShaderBytecode,
-	__in SIZE_T BytecodeLength,
-	__out ID3D10Blob **ppSignatureBlob
+	const void *pShaderBytecode,
+	SIZE_T BytecodeLength,
+	ID3D10Blob **ppSignatureBlob
 )
 {
 	dxbc_chunk_signature* sig = dxbc_find_signature(pShaderBytecode, BytecodeLength, true);
@@ -73,9 +73,9 @@ HRESULT D3D10GetOutputSignatureBlob(
 }
 
 HRESULT D3D10GetInputAndOutputSignatureBlob(
-	__in const void *pShaderBytecode,
-	__in SIZE_T BytecodeLength,
-	__out ID3D10Blob **ppSignatureBlob
+	const void *pShaderBytecode,
+	SIZE_T BytecodeLength,
+	ID3D10Blob **ppSignatureBlob
 )
 {
 	dxbc_chunk_signature* sigs[2];
diff --git a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_objects.h b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_objects.h
index 0cf2cf3cf7..1a559494dc 100644
--- a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_objects.h
+++ b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_objects.h
@@ -71,7 +71,7 @@ struct GalliumD3D11DeviceChild : public GalliumPrivateDataComObject<Base, dual_r
 	}
 
 	virtual void STDMETHODCALLTYPE GetDevice(
-		__out ID3D11Device **ppDevice
+		ID3D11Device **ppDevice
 	 )
 	{
 		device->AddRef();
@@ -242,7 +242,7 @@ struct GalliumD3D11ResourceBase : public GalliumD3D11DeviceChild<Base>
 	unsigned eviction_priority;
 
 	virtual void STDMETHODCALLTYPE SetEvictionPriority(
-		__in unsigned EvictionPriority)
+		unsigned EvictionPriority)
 	{
 		eviction_priority = EvictionPriority;
 	}
@@ -257,7 +257,7 @@ template<typename Real>
 struct GalliumDXGIResource : public IDXGIResource
 {
 	virtual HRESULT STDMETHODCALLTYPE SetEvictionPriority(
-		__in unsigned EvictionPriority)
+		unsigned EvictionPriority)
 	{
 		static_cast<Real*>(this)->eviction_priority = EvictionPriority;
 		return S_OK;
@@ -270,8 +270,8 @@ struct GalliumDXGIResource : public IDXGIResource
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDevice(
-		__in REFIID riid,
-		__out void **ppParent)
+		REFIID riid,
+		void **ppParent)
 	{
 		if(!static_cast<Real*>(this)->device)
 			return E_NOINTERFACE;
@@ -279,8 +279,8 @@ struct GalliumDXGIResource : public IDXGIResource
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetParent(
-		__in REFIID riid,
-		__out void **ppParent)
+		REFIID riid,
+		void **ppParent)
 	{
 		if(!static_cast<Real*>(this)->device)
 			return E_NOINTERFACE;
@@ -322,7 +322,7 @@ struct GalliumD3D11Resource
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetUsage(
-		__out DXGI_USAGE *pUsage
+		DXGI_USAGE *pUsage
 	 )
 	{
 		*pUsage = this->dxgi_usage;
@@ -349,7 +349,7 @@ struct GalliumD3D11TypedResource : public GalliumD3D11Resource<Base>
 	: GalliumD3D11Resource<Base>(device, resource, dxgi_usage), desc(desc)
 	{}
 	virtual void STDMETHODCALLTYPE GetType(
-		__out D3D11_RESOURCE_DIMENSION *pResourceDimension)
+		D3D11_RESOURCE_DIMENSION *pResourceDimension)
 	{
 		*pResourceDimension = Dim;
 	}
@@ -382,9 +382,9 @@ struct GalliumD3D10Buffer : public GalliumD3D10BufferBase
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE Map(
-		__in D3D10_MAP MapType,
-		__in unsigned MapFlags,
-		__out void **ppData)
+		D3D10_MAP MapType,
+		unsigned MapFlags,
+		void **ppData)
 	{
 		D3D10_MAPPED_SUBRESOURCE msr;
 		HRESULT hr = device->Map(this, 0, MapType, MapFlags, &msr);
@@ -407,10 +407,10 @@ struct GalliumD3D10Texture1D : public GalliumD3D10Texture1DBase
 	{}
 
 	virtual HRESULT STDMETHODCALLTYPE Map(
-		__in unsigned Subresource,
-		__in D3D10_MAP MapType,
-		__in unsigned MapFlags,
-		__out void **ppData)
+		unsigned Subresource,
+		D3D10_MAP MapType,
+		unsigned MapFlags,
+		void **ppData)
 	{
 		D3D10_MAPPED_SUBRESOURCE msr;
 		HRESULT hr = device->Map(this, Subresource, MapType, MapFlags, &msr);
@@ -421,7 +421,7 @@ struct GalliumD3D10Texture1D : public GalliumD3D10Texture1DBase
 	}
 
 	virtual void STDMETHODCALLTYPE Unmap(
-		__in unsigned Subresource
+		unsigned Subresource
 	)
 	{
 		device->Unmap(this, Subresource);
@@ -436,10 +436,10 @@ struct GalliumD3D10Texture2D : public GalliumD3D10Texture2DBase
 	{}
 
 	virtual HRESULT STDMETHODCALLTYPE Map(
-		__in unsigned Subresource,
-		__in D3D10_MAP MapType,
-		__in unsigned MapFlags,
-		__out D3D10_MAPPED_TEXTURE2D *pMappedTex2D)
+		unsigned Subresource,
+		D3D10_MAP MapType,
+		unsigned MapFlags,
+		D3D10_MAPPED_TEXTURE2D *pMappedTex2D)
 	{
 		D3D10_MAPPED_SUBRESOURCE msr;
 		HRESULT hr = device->Map(this, Subresource, MapType, MapFlags, &msr);
@@ -451,7 +451,7 @@ struct GalliumD3D10Texture2D : public GalliumD3D10Texture2DBase
 	}
 
 	virtual void STDMETHODCALLTYPE Unmap(
-		__in unsigned Subresource
+		unsigned Subresource
 	)
 	{
 		device->Unmap(this, Subresource);
@@ -466,10 +466,10 @@ struct GalliumD3D10Texture3D : public GalliumD3D10Texture3DBase
 	{}
 
 	virtual HRESULT STDMETHODCALLTYPE Map(
-		__in unsigned Subresource,
-		__in D3D10_MAP MapType,
-		__in unsigned MapFlags,
-		__out D3D10_MAPPED_TEXTURE3D *pMappedTex3D)
+		unsigned Subresource,
+		D3D10_MAP MapType,
+		unsigned MapFlags,
+		D3D10_MAPPED_TEXTURE3D *pMappedTex3D)
 	{
 		D3D10_MAPPED_SUBRESOURCE msr;
 		HRESULT hr = device->Map(this, Subresource, MapType, MapFlags, &msr);
@@ -482,7 +482,7 @@ struct GalliumD3D10Texture3D : public GalliumD3D10Texture3DBase
 	}
 
 	virtual void STDMETHODCALLTYPE Unmap(
-		__in unsigned Subresource
+		unsigned Subresource
 	)
 	{
 		device->Unmap(this, Subresource);
@@ -502,7 +502,7 @@ struct GalliumD3D11Surface : public GalliumMultiPrivateDataComObject<GalliumD3D1
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDesc(
-		__out DXGI_SURFACE_DESC *pDesc)
+		DXGI_SURFACE_DESC *pDesc)
 	{
 		pDesc->Format = this->desc.Format;
 		pDesc->Width = this->desc.Width;
@@ -512,8 +512,8 @@ struct GalliumD3D11Surface : public GalliumMultiPrivateDataComObject<GalliumD3D1
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetParent(
-		__in REFIID riid,
-		__out void **ppParent)
+		REFIID riid,
+		void **ppParent)
 	{
 		if(!device)
 			return E_NOINTERFACE;
@@ -523,20 +523,20 @@ struct GalliumD3D11Surface : public GalliumMultiPrivateDataComObject<GalliumD3D1
 	/* TODO: somehow implement these */
 	virtual HRESULT STDMETHODCALLTYPE GetDC(
 		BOOL Discard,
-		__out HDC *phdc)
+		HDC *phdc)
 	{
 		*phdc = 0;
 		return E_NOTIMPL;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE ReleaseDC(
-		__in_opt RECT *pDirtyRect)
+		RECT *pDirtyRect)
 	{
 		return E_NOTIMPL;
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE Map(
-		__out DXGI_MAPPED_RECT *pLockedRect,
+		DXGI_MAPPED_RECT *pLockedRect,
 		unsigned MapFlags)
 	{
 		D3D11_MAP d3d_map;
@@ -568,8 +568,8 @@ struct GalliumD3D11Surface : public GalliumMultiPrivateDataComObject<GalliumD3D1
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetDevice(
-		__in REFIID riid,
-		__out void **ppParent)
+		REFIID riid,
+		void **ppParent)
 	{
 		if(!device)
 			return E_NOINTERFACE;
@@ -657,9 +657,9 @@ struct GalliumD3D11Asynchronous : public GalliumD3D11DeviceChild<Base>
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE GetData(
-		__out_bcount(DataSize) void *pData,
-		__in unsigned DataSize,
-		__in unsigned GetDataFlags)
+		void *pData,
+		unsigned DataSize,
+		unsigned GetDataFlags)
 	{
 		return this->device->GetData(this, pData, DataSize, GetDataFlags);
 	}
@@ -675,7 +675,7 @@ struct GalliumD3D11QueryOrPredicate : public GalliumD3D11Asynchronous<Base>
 	{}
 
 	virtual void STDMETHODCALLTYPE GetDesc(
-		__out D3D11_QUERY_DESC *pDesc)
+		D3D11_QUERY_DESC *pDesc)
 	{
 		*pDesc = desc;
 	}
@@ -708,7 +708,7 @@ struct GalliumD3D11Counter : public GalliumD3D11Asynchronous<ID3D11Counter>
 	{}
 
 	virtual void STDMETHODCALLTYPE GetDesc(
-		__out D3D11_COUNTER_DESC *pDesc)
+		D3D11_COUNTER_DESC *pDesc)
 	{
 		*pDesc = desc;
 	}
diff --git a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_screen.h b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_screen.h
index eea0e21f20..9ea38c3f2a 100644
--- a/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_screen.h
+++ b/src/gallium/state_trackers/d3d1x/gd3d11/d3d11_screen.h
@@ -166,7 +166,7 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 #if API >= 11
 	virtual void STDMETHODCALLTYPE GetImmediateContext(
-		__out ID3D11DeviceContext **ppImmediateContext)
+		ID3D11DeviceContext **ppImmediateContext)
 	{
 		immediate_context->AddRef();
 		*ppImmediateContext = immediate_context;
@@ -185,21 +185,21 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CheckCounter(
-		__in const D3D11_COUNTER_DESC *pDesc,
-		__out D3D11_COUNTER_TYPE *pType,
-		__out unsigned *pActiveCounters,
-		__out_ecount_opt(*pNameLength) LPSTR szName,
-		__inout_opt unsigned *pNameLength,
-		__out_ecount_opt(*pUnitsLength) LPSTR szUnits,
-		__inout_opt unsigned *pUnitsLength,
-		__out_ecount_opt(*pDescriptionLength) LPSTR szDescription,
-		__inout_opt unsigned *pDescriptionLength)
+		const D3D11_COUNTER_DESC *pDesc,
+		D3D11_COUNTER_TYPE *pType,
+		unsigned *pActiveCounters,
+		LPSTR szName,
+		unsigned *pNameLength,
+		LPSTR szUnits,
+		unsigned *pUnitsLength,
+		LPSTR szDescription,
+		unsigned *pDescriptionLength)
 	{
 		return E_NOTIMPL;
 	}
 
 	virtual void STDMETHODCALLTYPE CheckCounterInfo(
-		__out D3D11_COUNTER_INFO *pCounterInfo)
+		D3D11_COUNTER_INFO *pCounterInfo)
 	{
 		/* none supported at the moment */
 		pCounterInfo->LastDeviceDependentCounter = (D3D11_COUNTER)0;
@@ -210,7 +210,7 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #if API >= 11
 	virtual HRESULT STDMETHODCALLTYPE CheckFeatureSupport(
 		D3D11_FEATURE Feature,
-		__out_bcount(FeatureSupportDataSize) void *pFeatureSupportData,
+		void *pFeatureSupportData,
 		unsigned FeatureSupportDataSize)
 	{
 		SYNCHRONIZED;
@@ -360,13 +360,13 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 #if API >= 11
 	virtual HRESULT STDMETHODCALLTYPE CreateBlendState(
-		__in const D3D11_BLEND_DESC *pBlendStateDesc,
-		__out_opt ID3D11BlendState **ppBlendState
+		const D3D11_BLEND_DESC *pBlendStateDesc,
+		ID3D11BlendState **ppBlendState
 	)
 #else
 	virtual HRESULT STDMETHODCALLTYPE CreateBlendState1(
-		__in const D3D10_BLEND_DESC1 *pBlendStateDesc,
-		__out_opt ID3D10BlendState1 **ppBlendState
+		const D3D10_BLEND_DESC1 *pBlendStateDesc,
+		ID3D10BlendState1 **ppBlendState
 	)
 #endif
 	{
@@ -400,8 +400,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 #if API < 11
 	virtual HRESULT STDMETHODCALLTYPE CreateBlendState(
-		__in const D3D10_BLEND_DESC *pBlendStateDesc,
-		__out_opt ID3D10BlendState **ppBlendState
+		const D3D10_BLEND_DESC *pBlendStateDesc,
+		ID3D10BlendState **ppBlendState
 	)
 	{
 		SYNCHRONIZED;
@@ -439,8 +439,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #endif
 
 	virtual HRESULT STDMETHODCALLTYPE CreateDepthStencilState(
-		__in const D3D11_DEPTH_STENCIL_DESC *pDepthStencilStateDesc,
-		__out_opt ID3D11DepthStencilState **ppDepthStencilState
+		const D3D11_DEPTH_STENCIL_DESC *pDepthStencilStateDesc,
+		ID3D11DepthStencilState **ppDepthStencilState
 	)
 	{
 		SYNCHRONIZED;
@@ -477,8 +477,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateRasterizerState(
-		__in const D3D11_RASTERIZER_DESC *pRasterizerDesc,
-		__out_opt ID3D11RasterizerState **ppRasterizerState)
+		const D3D11_RASTERIZER_DESC *pRasterizerDesc,
+		ID3D11RasterizerState **ppRasterizerState)
 	{
 		SYNCHRONIZED;
 
@@ -517,8 +517,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateSamplerState(
-		__in const D3D11_SAMPLER_DESC *pSamplerDesc,
-		__out_opt ID3D11SamplerState **ppSamplerState)
+		const D3D11_SAMPLER_DESC *pSamplerDesc,
+		ID3D11SamplerState **ppSamplerState)
 	{
 		SYNCHRONIZED;
 
@@ -555,11 +555,11 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateInputLayout(
-		__in_ecount(NumElements) const D3D11_INPUT_ELEMENT_DESC *pInputElementDescs,
-		__in_range(0, D3D11_IA_VERTEX_INPUT_STRUCTURE_ELEMENT_COUNT) unsigned NumElements,
-		__in const void *pShaderBytecodeWithInputSignature,
-		__in SIZE_T BytecodeLength,
-		__out_opt ID3D11InputLayout **ppInputLayout)
+		const D3D11_INPUT_ELEMENT_DESC *pInputElementDescs,
+		unsigned NumElements,
+		const void *pShaderBytecodeWithInputSignature,
+		SIZE_T BytecodeLength,
+		ID3D11InputLayout **ppInputLayout)
 	{
 		SYNCHRONIZED;
 
@@ -738,9 +738,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateTexture1D(
-		__in const D3D11_TEXTURE1D_DESC *pDesc,
-		__in_xcount_opt(pDesc->MipLevels * pDesc->ArraySize) const D3D11_SUBRESOURCE_DATA *pInitialData,
-		__out_opt ID3D11Texture1D **ppTexture1D)
+		const D3D11_TEXTURE1D_DESC *pDesc,
+		const D3D11_SUBRESOURCE_DATA *pInitialData,
+		ID3D11Texture1D **ppTexture1D)
 	{
 		SYNCHRONIZED;
 
@@ -754,9 +754,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateTexture2D(
-		__in const D3D11_TEXTURE2D_DESC *pDesc,
-		__in_xcount_opt(pDesc->MipLevels * pDesc->ArraySize) const D3D11_SUBRESOURCE_DATA *pInitialData,
-		__out_opt ID3D11Texture2D **ppTexture2D)
+		const D3D11_TEXTURE2D_DESC *pDesc,
+		const D3D11_SUBRESOURCE_DATA *pInitialData,
+		ID3D11Texture2D **ppTexture2D)
 	{
 		SYNCHRONIZED;
 
@@ -773,9 +773,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateTexture3D(
-		__in const D3D11_TEXTURE3D_DESC *pDesc,
-		__in_xcount_opt(pDesc->MipLevels) const D3D11_SUBRESOURCE_DATA *pInitialData,
-		__out_opt ID3D11Texture3D **ppTexture3D)
+		const D3D11_TEXTURE3D_DESC *pDesc,
+		const D3D11_SUBRESOURCE_DATA *pInitialData,
+		ID3D11Texture3D **ppTexture3D)
 	{
 		SYNCHRONIZED;
 
@@ -789,9 +789,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateBuffer(
-		__in const D3D11_BUFFER_DESC *pDesc,
-		__in_opt const D3D11_SUBRESOURCE_DATA *pInitialData,
-		__out_opt ID3D11Buffer **ppBuffer)
+		const D3D11_BUFFER_DESC *pDesc,
+		const D3D11_SUBRESOURCE_DATA *pInitialData,
+		ID3D11Buffer **ppBuffer)
 	{
 		SYNCHRONIZED;
 
@@ -809,8 +809,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE OpenGalliumResource(
-		__in struct pipe_resource* resource,
-		__out IUnknown** dxgi_resource)
+		struct pipe_resource* resource,
+		IUnknown** dxgi_resource)
 	{
 		SYNCHRONIZED;
 
@@ -845,11 +845,11 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateSurface(
-		__in const DXGI_SURFACE_DESC *pDesc,
+		const DXGI_SURFACE_DESC *pDesc,
 		unsigned NumSurfaces,
 		DXGI_USAGE Usage,
-		__in_opt const DXGI_SHARED_RESOURCE *pSharedResource,
-		__out IDXGISurface **ppSurface)
+		const DXGI_SHARED_RESOURCE *pSharedResource,
+		IDXGISurface **ppSurface)
 	{
 		SYNCHRONIZED;
 
@@ -882,9 +882,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateShaderResourceView(
-		__in ID3D11Resource *pResource,
-		__in_opt const D3D11_SHADER_RESOURCE_VIEW_DESC *pDesc,
-		__out_opt ID3D11ShaderResourceView **ppSRView)
+		ID3D11Resource *pResource,
+		const D3D11_SHADER_RESOURCE_VIEW_DESC *pDesc,
+		ID3D11ShaderResourceView **ppSRView)
 	{
 #if API >= 11
 		D3D11_SHADER_RESOURCE_VIEW_DESC def_desc;
@@ -898,9 +898,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateShaderResourceView1(
-			__in ID3D11Resource *pResource,
-			__in_opt const D3D10_SHADER_RESOURCE_VIEW_DESC1 *pDesc,
-			__out_opt ID3D10ShaderResourceView1 **ppSRView)
+			ID3D11Resource *pResource,
+			const D3D10_SHADER_RESOURCE_VIEW_DESC1 *pDesc,
+			ID3D10ShaderResourceView1 **ppSRView)
 	{
 		D3D10_SHADER_RESOURCE_VIEW_DESC1 def_desc;
 #endif
@@ -988,9 +988,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 #if API >= 11
 	virtual HRESULT STDMETHODCALLTYPE CreateUnorderedAccessView(
-		__in ID3D11Resource *pResource,
-		__in_opt const D3D11_UNORDERED_ACCESS_VIEW_DESC *pDesc,
-		__out_opt ID3D11UnorderedAccessView **ppUAView)
+		ID3D11Resource *pResource,
+		const D3D11_UNORDERED_ACCESS_VIEW_DESC *pDesc,
+		ID3D11UnorderedAccessView **ppUAView)
 	{
 		SYNCHRONIZED;
 
@@ -1001,9 +1001,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #endif
 
 	virtual HRESULT STDMETHODCALLTYPE CreateRenderTargetView(
-		__in ID3D11Resource *pResource,
-		__in_opt const D3D11_RENDER_TARGET_VIEW_DESC *pDesc,
-		__out_opt ID3D11RenderTargetView **ppRTView)
+		ID3D11Resource *pResource,
+		const D3D11_RENDER_TARGET_VIEW_DESC *pDesc,
+		ID3D11RenderTargetView **ppRTView)
 	{
 		SYNCHRONIZED;
 
@@ -1092,9 +1092,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreateDepthStencilView(
-		__in ID3D11Resource *pResource,
-		__in_opt const D3D11_DEPTH_STENCIL_VIEW_DESC *pDesc,
-		__out_opt ID3D11DepthStencilView **ppDepthStencilView)
+		ID3D11Resource *pResource,
+		const D3D11_DEPTH_STENCIL_VIEW_DESC *pDesc,
+		ID3D11DepthStencilView **ppDepthStencilView)
 	{
 		SYNCHRONIZED;
 
@@ -1168,7 +1168,7 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 	GalliumD3D11Shader<>* create_stage_shader(unsigned type, const void *pShaderBytecode, SIZE_T BytecodeLength
 #if API >= 11
-			, __in_opt ID3D11ClassLinkage *pClassLinkage
+			, ID3D11ClassLinkage *pClassLinkage
 #endif
 			)
 	{
@@ -1221,21 +1221,21 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 #if API >= 11
 #define CREATE_SHADER_ARGS \
-	__in const void *pShaderBytecode, \
-	__in SIZE_T BytecodeLength, \
-	__in_opt ID3D11ClassLinkage *pClassLinkage
+	const void *pShaderBytecode, \
+	SIZE_T BytecodeLength, \
+	ID3D11ClassLinkage *pClassLinkage
 #define PASS_SHADER_ARGS pShaderBytecode, BytecodeLength, pClassLinkage
 #else
 #define CREATE_SHADER_ARGS \
-	__in const void *pShaderBytecode, \
-	__in SIZE_T BytecodeLength
+	const void *pShaderBytecode, \
+	SIZE_T BytecodeLength
 #define PASS_SHADER_ARGS pShaderBytecode, BytecodeLength
 #endif
 
 #define IMPLEMENT_CREATE_SHADER(Stage, GALLIUM) \
 	virtual HRESULT STDMETHODCALLTYPE Create##Stage##Shader( \
 		CREATE_SHADER_ARGS, \
-		__out_opt ID3D11##Stage##Shader **pp##Stage##Shader) \
+		ID3D11##Stage##Shader **pp##Stage##Shader) \
 	{ \
 		SYNCHRONIZED; \
 		GalliumD3D11##Stage##Shader* shader = (GalliumD3D11##Stage##Shader*)create_stage_shader(PIPE_SHADER_##GALLIUM, PASS_SHADER_ARGS); \
@@ -1256,7 +1256,7 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #define IMPLEMENT_NOTIMPL_CREATE_SHADER(Stage) \
 	virtual HRESULT STDMETHODCALLTYPE Create##Stage##Shader( \
 		CREATE_SHADER_ARGS, \
-		__out_opt ID3D11##Stage##Shader **pp##Stage##Shader) \
+		ID3D11##Stage##Shader **pp##Stage##Shader) \
 	{ \
 		return E_NOTIMPL; \
 	}
@@ -1271,19 +1271,19 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #endif
 
 	virtual HRESULT STDMETHODCALLTYPE CreateGeometryShaderWithStreamOutput(
-		__in const void *pShaderBytecode,
-		__in SIZE_T BytecodeLength,
-		__in_ecount_opt(NumEntries) const D3D11_SO_DECLARATION_ENTRY *pSODeclaration,
-		__in_range(0, D3D11_SO_STREAM_COUNT * D3D11_SO_OUTPUT_COMPONENT_COUNT) unsigned NumEntries,
+		const void *pShaderBytecode,
+		SIZE_T BytecodeLength,
+		const D3D11_SO_DECLARATION_ENTRY *pSODeclaration,
+		unsigned NumEntries,
 #if API >= 11
-		__in_ecount_opt(NumStrides) const unsigned *pBufferStrides,
-		__in_range(0, D3D11_SO_BUFFER_SLOT_COUNT) unsigned NumStrides,
-		__in unsigned RasterizedStream,
-		__in_opt ID3D11ClassLinkage *pClassLinkage,
+		const unsigned *pBufferStrides,
+		unsigned NumStrides,
+		unsigned RasterizedStream,
+		ID3D11ClassLinkage *pClassLinkage,
 #else
-		__in UINT OutputStreamStride,
+		UINT OutputStreamStride,
 #endif
-		__out_opt ID3D11GeometryShader **ppGeometryShader)
+		ID3D11GeometryShader **ppGeometryShader)
 	{
 		SYNCHRONIZED;
 
@@ -1297,7 +1297,7 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 #if API >= 11
 	virtual HRESULT STDMETHODCALLTYPE CreateClassLinkage(
-			__out ID3D11ClassLinkage **ppLinkage)
+			ID3D11ClassLinkage **ppLinkage)
 	{
 		SYNCHRONIZED;
 
@@ -1309,8 +1309,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #endif
 
 	virtual HRESULT STDMETHODCALLTYPE CreateQuery(
-		__in const D3D11_QUERY_DESC *pQueryDesc,
-		__out_opt ID3D11Query **ppQuery)
+		const D3D11_QUERY_DESC *pQueryDesc,
+		ID3D11Query **ppQuery)
 	{
 		SYNCHRONIZED;
 
@@ -1332,8 +1332,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	}
 
 	virtual HRESULT STDMETHODCALLTYPE CreatePredicate(
-		__in const D3D11_QUERY_DESC *pPredicateDesc,
-		__out_opt ID3D11Predicate **ppPredicate)
+		const D3D11_QUERY_DESC *pPredicateDesc,
+		ID3D11Predicate **ppPredicate)
 	{
 		SYNCHRONIZED;
 
@@ -1362,8 +1362,8 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 
 
 	virtual HRESULT STDMETHODCALLTYPE CreateCounter(
-		__in const D3D11_COUNTER_DESC *pCounterDesc,
-		__out_opt ID3D11Counter **ppCounter)
+		const D3D11_COUNTER_DESC *pCounterDesc,
+		ID3D11Counter **ppCounter)
 	{
 		SYNCHRONIZED;
 
@@ -1375,7 +1375,7 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #if API >= 11
 	virtual HRESULT STDMETHODCALLTYPE CreateDeferredContext(
 		unsigned ContextFlags,
-		__out_opt ID3D11DeviceContext **ppDeferredContext)
+		ID3D11DeviceContext **ppDeferredContext)
 	{
 		SYNCHRONIZED;
 
@@ -1387,9 +1387,9 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 #endif
 
 	virtual HRESULT STDMETHODCALLTYPE OpenSharedResource(
-			__in HANDLE hResource,
-			__in REFIID ReturnedInterface,
-			__out_opt void **ppResource)
+			HANDLE hResource,
+			REFIID ReturnedInterface,
+			void **ppResource)
 	{
 		SYNCHRONIZED;
 
@@ -1414,14 +1414,14 @@ struct GalliumD3D11ScreenImpl : public GalliumD3D11Screen
 	 * Probably nothing uses these, assuming it has ever been implemented anywhere.
 	 */
 	void STDMETHODCALLTYPE SetTextFilterSize(
-		__in UINT Width,
-		__in UINT Height
+		UINT Width,
+		UINT Height
 	)
 	{}
 
 	virtual void STDMETHODCALLTYPE GetTextFilterSize(
-		__in UINT *Width,
-		__in UINT *Height
+		UINT *Width,
+		UINT *Height
 	)
 	{}
 #endif