Changeset 60248 in vbox for trunk/src/VBox/Devices

Timestamp:

Mar 29, 2016 3:57:49 PM (9 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

106286

Message:

Devices/PC/DevPit-i8254.cpp: fix PC speaker passthrough

File:

• trunk/src/VBox/Devices/PC/DevPit-i8254.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/PC/DevPit-i8254.cpp

@@ -297 +297 @@
         int errno_eviocgsnd0 = 0;
         int errno_kiocsound = 0;
-        if (ioctl(fd, EVIOCGSND(0)) != -1)
+        if (ioctl(fd, EVIOCGSND(0)) == -1)
         {
             errno_eviocgsnd0 = errno;
@@ -1405 +1405 @@
         LogRel(("PIT: speaker: emulation deactivated\n"));
 #endif
-        RTStrFree(pszPassthroughSpeakerDevice);
-        pszPassthroughSpeakerDevice = NULL;
+        if (pszPassthroughSpeakerDevice)
+        {
+            MMR3HeapFree(pszPassthroughSpeakerDevice);
+            pszPassthroughSpeakerDevice = NULL;
+        }
     }
     pThis->channels[0].irq = u8Irq;