coreaudio: Signal driver load failure if any component fails to initialize.

diff --git a/dlls/winecoreaudio.drv/coreaudio.c b/dlls/winecoreaudio.drv/coreaudio.c
index 5452d3b850cd7cda1af88cdf3f924a2d1b24aacd..0690afd7f430874891fb65a6912862ebe669ebef 100644 (file)
--- a/dlls/winecoreaudio.drv/coreaudio.c
+++ b/dlls/winecoreaudio.drv/coreaudio.c
@@ -42,9 +42,12 @@ WINE_DEFAULT_DEBUG_CHANNEL(coreaudio);
 static LRESULT CoreAudio_drvLoad(void)
 {
     TRACE("()\n");
-    CoreAudio_WaveInit();
-    CoreAudio_MIDIInit();
-    CoreAudio_MixerInit();
+
+    if (CoreAudio_WaveInit() != DRV_SUCCESS ||
+        CoreAudio_MIDIInit() != DRV_SUCCESS ||
+        CoreAudio_MixerInit() != DRV_SUCCESS)
+        return DRV_FAILURE;
+
     return DRV_SUCCESS;
 }