Changeset 61158 in vbox for trunk/src/VBox/Devices/Audio/DevIchHda.cpp

Timestamp:

May 24, 2016 12:05:33 PM (9 years ago)

Author:

vboxsync

Message:

Devices/Audio/DevIchHda.cpp: Warnings.

File:

• trunk/src/VBox/Devices/Audio/DevIchHda.cpp (modified) (3 diffs)

trunk/src/VBox/Devices/Audio/DevIchHda.cpp

@@ -3845 +3845 @@
         RTListForEach(&pThis->lstDrv, pDrv, HDADRIVER, Node)
         {
-            PAUDMIXSTREAM pMixStream;
+            PAUDMIXSTREAM pMixStream = NULL;
             switch (enmMixerCtl)
             {
@@ -3883 +3883 @@
             }
 
-            AudioMixerSinkRemoveStream(pSink->pMixSink, pMixStream);
-            AudioMixerStreamDestroy(pMixStream);
+            if (pMixStream)
+            {
+                AudioMixerSinkRemoveStream(pSink->pMixSink, pMixStream);
+                AudioMixerStreamDestroy(pMixStream);
+            }
         }
 
@@ -4245 +4248 @@
         }
 
-        uint32_t cbProcessed;
+        uint32_t cbProcessed = 0;
         if (hdaGetDirFromSD(pStream->u8SD) == PDMAUDIODIR_IN)
             rc = hdaReadAudio (pThis, pStream, cbLeft, &cbProcessed);