Index: uspace/drv/audio/hdaudio/stream.c
===================================================================
--- uspace/drv/audio/hdaudio/stream.c	(revision dd8ab1cacb307cb1ac01aa4918c789d13e112e56)
+++ uspace/drv/audio/hdaudio/stream.c	(revision e211ea04fccf33d4cb2092f630a29e893e096a02)
@@ -49,5 +49,5 @@
 #include "stream.h"
 
-int hda_stream_buffers_alloc(hda_t *hda, hda_stream_buffers_t **rbufs)
+errno_t hda_stream_buffers_alloc(hda_t *hda, hda_stream_buffers_t **rbufs)
 {
 	void *bdl;
@@ -57,5 +57,5 @@
 	size_t i;
 //	size_t j, k;
-	int rc;
+	errno_t rc;
 
 	bufs = calloc(1, sizeof(hda_stream_buffers_t));