dmband: Remove superfluous casts.

dlls/dmband/band.c

@@ -32,19 +32,19 @@ static HRESULT WINAPI IDirectMusicBandImpl_IUnknown_QueryInterface (LPUNKNOWN if
 	
 	TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
 	if (IsEqualIID (riid, &IID_IUnknown)) {
-		*ppobj = (LPVOID)&This->UnknownVtbl;
+		*ppobj = &This->UnknownVtbl;
 		IUnknown_AddRef (iface);
 		return S_OK;	
 	} else if (IsEqualIID (riid, &IID_IDirectMusicBand)) {
-		*ppobj = (LPVOID)&This->BandVtbl;
+		*ppobj = &This->BandVtbl;
 		IUnknown_AddRef (iface);
 		return S_OK;
 	} else if (IsEqualIID (riid, &IID_IDirectMusicObject)) {
-		*ppobj = (LPVOID)&This->ObjectVtbl;
+		*ppobj = &This->ObjectVtbl;
 		IUnknown_AddRef (iface);
 		return S_OK;
 	} else if (IsEqualIID (riid, &IID_IPersistStream)) {
-		*ppobj = (LPVOID)&This->PersistStreamVtbl;
+		*ppobj = &This->PersistStreamVtbl;
 		IUnknown_AddRef (iface);
 		return S_OK;
 	}

dlls/dmband/bandtrack.c

@@ -31,7 +31,7 @@ static HRESULT WINAPI IDirectMusicBandTrack_IUnknown_QueryInterface (LPUNKNOWN i
 	TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
 
 	if (IsEqualIID (riid, &IID_IUnknown)) {
-		*ppobj = (LPUNKNOWN)&This->UnknownVtbl;
+		*ppobj = &This->UnknownVtbl;
 		IUnknown_AddRef (iface);
 		return S_OK;
 	} else if (IsEqualIID (riid, &IID_IDirectMusicTrack)
@@ -40,7 +40,7 @@ static HRESULT WINAPI IDirectMusicBandTrack_IUnknown_QueryInterface (LPUNKNOWN i
 		IUnknown_AddRef (iface);
 		return S_OK;
 	} else if (IsEqualIID (riid, &IID_IPersistStream)) {
-		*ppobj = (LPPERSISTSTREAM)&This->PersistStreamVtbl;
+		*ppobj = &This->PersistStreamVtbl;
 		IUnknown_AddRef (iface);
 		return S_OK;
 	}

dlls/dmband/dmband_main.c

@@ -168,11 +168,11 @@ HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
     TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 
 	if (IsEqualCLSID (rclsid, &CLSID_DirectMusicBand) && IsEqualIID (riid, &IID_IClassFactory)) {
-		*ppv = (LPVOID) &Band_CF;
+                *ppv = &Band_CF;
 		IClassFactory_AddRef((IClassFactory*)*ppv);
 		return S_OK;
 	} else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicBandTrack) && IsEqualIID (riid, &IID_IClassFactory)) {
-		*ppv = (LPVOID) &BandTrack_CF;
+                *ppv = &BandTrack_CF;
 		IClassFactory_AddRef((IClassFactory*)*ppv);
 		return S_OK;	
 	}