dmime: Remove unused variables.

dlls/dmime/graph.c

@@ -108,7 +108,6 @@ static HRESULT WINAPI IDirectMusicGraphImpl_IDirectMusicGraph_StampPMsg (LPDIREC
 static HRESULT WINAPI IDirectMusicGraphImpl_IDirectMusicGraph_InsertTool (LPDIRECTMUSICGRAPH iface, IDirectMusicTool* pTool, DWORD* pdwPChannels, DWORD cPChannels, LONG lIndex) {
   ICOM_THIS_MULTI(IDirectMusicGraphImpl, GraphVtbl, iface);
 
-  HRESULT hr; 
   struct list* pEntry = NULL;
   struct list* pPrevEntry = NULL;
   LPDMUS_PRIVATE_GRAPH_TOOL pIt = NULL;
@@ -142,14 +141,14 @@ static HRESULT WINAPI IDirectMusicGraphImpl_IDirectMusicGraph_InsertTool (LPDIRE
   pNewTool->pTool = pTool;
   pNewTool->dwIndex = lIndex;
   IDirectMusicTool8_AddRef(pTool);
-  hr = IDirectMusicTool8_Init(pTool, iface);
+  IDirectMusicTool8_Init(pTool, iface);
   list_add_tail (pPrevEntry->next, &pNewTool->entry);
 
 #if 0
   DWORD dwNum = 0;
-  hr = IDirectMusicTool8_GetMediaTypes(pTool, &dwNum);
+  IDirectMusicTool8_GetMediaTypes(pTool, &dwNum);
 #endif
- 
+
   return DS_OK;
 }
 

dlls/dmime/performance.c

@@ -222,8 +222,7 @@ static HRESULT WINAPI IDirectMusicPerformance8Impl_Init (LPDIRECTMUSICPERFORMANC
 	  This->pDirectSound = pDirectSound;
 	  IDirectSound_AddRef(This->pDirectSound);
 	} else {
-	  HRESULT hr;
-	  hr = DirectSoundCreate8(NULL, (LPDIRECTSOUND8*) &This->pDirectSound, NULL);
+	  DirectSoundCreate8(NULL, (LPDIRECTSOUND8*) &This->pDirectSound, NULL);
 	  if (!This->pDirectSound) return DSERR_NODRIVER;
 
 	  if (NULL != hWnd) {

dlls/dmime/segment.c

@@ -822,9 +822,9 @@ static HRESULT IDirectMusicSegment8Impl_IPersistStream_ParseTrackForm (LPPERSIST
   /*ICOM_THIS_MULTI(IDirectMusicSegment8Impl, PersistStreamVtbl, iface);*/
   HRESULT hr = E_FAIL;
   DMUS_PRIVATE_CHUNK Chunk;
-  DWORD StreamSize, StreamCount, ListSize[3], ListCount[3];
+  DWORD StreamSize, StreamCount, ListSize[3];
   LARGE_INTEGER liMove; /* used when skipping chunks */
-  
+
   DMUS_IO_TRACK_HEADER        track_hdr;
   DMUS_IO_TRACK_EXTRAS_HEADER track_xhdr;
   IDirectMusicTrack*          pTrack = NULL;
@@ -869,7 +869,6 @@ static HRESULT IDirectMusicSegment8Impl_IPersistStream_ParseTrackForm (LPPERSIST
       IStream_Read (pStm, &Chunk.fccID, sizeof(FOURCC), NULL);
       TRACE_(dmfile)(": LIST chunk of type %s", debugstr_fourcc(Chunk.fccID));
       ListSize[0] = Chunk.dwSize - sizeof(FOURCC);
-      ListCount[0] = 0;
       if (Chunk.fccID == track_hdr.fccType && 0 == track_hdr.ckid) {
 	LPSTREAM pClonedStream = NULL;
 
@@ -982,7 +981,7 @@ static HRESULT IDirectMusicSegment8Impl_IPersistStream_ParseTrackList (LPPERSIST
 
   HRESULT hr = E_FAIL;
   DMUS_PRIVATE_CHUNK Chunk;
-  DWORD StreamSize, StreamCount, ListSize[3], ListCount[3];
+  DWORD StreamSize, ListSize[3], ListCount[3];
   LARGE_INTEGER liMove; /* used when skipping chunks */
 
   if (pChunk->fccID != DMUS_FOURCC_TRACK_LIST) {
@@ -1002,7 +1001,6 @@ static HRESULT IDirectMusicSegment8Impl_IPersistStream_ParseTrackList (LPPERSIST
       IStream_Read (pStm, &Chunk.fccID, sizeof(FOURCC), NULL);
       TRACE_(dmfile)(": RIFF chunk of type %s", debugstr_fourcc(Chunk.fccID));
       StreamSize = Chunk.dwSize - sizeof(FOURCC);
-      StreamCount = 0;
       switch (Chunk.fccID) {
       case  DMUS_FOURCC_TRACK_FORM: {
 	TRACE_(dmfile)(": TRACK form\n");
@@ -1192,14 +1190,13 @@ static HRESULT IDirectMusicSegment8Impl_IPersistStream_LoadWave (LPPERSISTSTREAM
 
 static HRESULT WINAPI IDirectMusicSegment8Impl_IPersistStream_Load (LPPERSISTSTREAM iface, IStream* pStm) {
   ICOM_THIS_MULTI(IDirectMusicSegment8Impl, PersistStreamVtbl, iface);
-  
+
   HRESULT hr;
   DMUS_PRIVATE_CHUNK Chunk;
-  DWORD StreamSize, StreamCount;
+  DWORD StreamSize;
   /*DWORD ListSize[3], ListCount[3];*/
   LARGE_INTEGER liMove; /* used when skipping chunks */
-  
-  
+
   TRACE("(%p, %p): Loading\n", This, pStm);
   IStream_Read (pStm, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
   TRACE_(dmfile)(": %s chunk (size = %d)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
@@ -1208,7 +1205,6 @@ static HRESULT WINAPI IDirectMusicSegment8Impl_IPersistStream_Load (LPPERSISTSTR
     IStream_Read (pStm, &Chunk.fccID, sizeof(FOURCC), NULL);				
     TRACE_(dmfile)(": RIFF chunk of type %s", debugstr_fourcc(Chunk.fccID));
     StreamSize = Chunk.dwSize - sizeof(FOURCC);
-    StreamCount = 0;
     switch (Chunk.fccID) {
     case DMUS_FOURCC_SEGMENT_FORM: {
       TRACE_(dmfile)(": segment form\n");