Index: uspace/drv/audio/hdaudio/codec.c
===================================================================
--- uspace/drv/audio/hdaudio/codec.c	(revision 3bacee1839e6f355100ab4ea86bb211e9ecf19ed)
+++ uspace/drv/audio/hdaudio/codec.c	(revision 3fafe5e03bb501f8627b315f8e97330dd3996f86)
@@ -129,5 +129,5 @@
 		return rc;
 
-//	ddf_msg(LVL_NOTE, "hda_get_clist_len: resp=0x%x", resp);
+	ddf_msg(LVL_DEBUG2, "hda_get_clist_len: resp=0x%x", resp);
 	*longform = resp & BIT_V(uint32_t, cll_longform);
 	*items = resp & BIT_RANGE_EXTRACT(uint32_t, cll_len_h, cll_len_l, resp);
@@ -238,9 +238,9 @@
     uint32_t *resp)
 {
-//	ddf_msg(LVL_NOTE, "hda_get_amp_gain_mute(codec, %d, %x)",
-//	    node, payload);
+	ddf_msg(LVL_DEBUG2, "hda_get_amp_gain_mute(codec, %d, %x)",
+	    node, payload);
 	errno_t rc = hda_ccmd(codec, node, hda_amp_gain_mute_get, payload, resp);
-//	ddf_msg(LVL_NOTE, "hda_get_amp_gain_mute(codec, %d, %x, resp=%x)",
-//	    node, payload, *resp);
+	ddf_msg(LVL_DEBUG2, "hda_get_amp_gain_mute(codec, %d, %x, resp=%x)",
+	    node, payload, *resp);
 	return rc;
 }
@@ -254,6 +254,6 @@
 static errno_t hda_set_amp_gain_mute(hda_codec_t *codec, int node, uint16_t payload)
 {
-//	ddf_msg(LVL_NOTE, "hda_set_amp_gain_mute(codec, %d, %x)",
-//	    node, payload);
+	ddf_msg(LVL_DEBUG2, "hda_set_amp_gain_mute(codec, %d, %x)",
+	    node, payload);
 	return hda_ccmd(codec, node, hda_amp_gain_mute_set, payload, NULL);
 }
@@ -362,5 +362,5 @@
 	}
 
-//	ddf_msg(LVL_NOTE, "longform:%d len:%d", longform, len);
+	ddf_msg(LVL_DEBUG2, "longform:%d len:%d", longform, len);
 
 	if (longform) {
Index: uspace/drv/audio/hdaudio/hdactl.c
===================================================================
--- uspace/drv/audio/hdaudio/hdactl.c	(revision 3bacee1839e6f355100ab4ea86bb211e9ecf19ed)
+++ uspace/drv/audio/hdaudio/hdactl.c	(revision 3fafe5e03bb501f8627b315f8e97330dd3996f86)
@@ -644,5 +644,5 @@
 		rc = hda_rirb_read(ctl->hda, &resp);
 		if (rc != EOK) {
-//			ddf_msg(LVL_NOTE, "nothing in rirb");
+			ddf_msg(LVL_DEBUG2, "nothing in rirb");
 			break;
 		}
Index: uspace/drv/audio/hdaudio/hdaudio.c
===================================================================
--- uspace/drv/audio/hdaudio/hdaudio.c	(revision 3bacee1839e6f355100ab4ea86bb211e9ecf19ed)
+++ uspace/drv/audio/hdaudio/hdaudio.c	(revision 3fafe5e03bb501f8627b315f8e97330dd3996f86)
@@ -374,5 +374,4 @@
 	if (0)
 		ddf_msg(LVL_NOTE, "## interrupt ##");
-//	ddf_msg(LVL_NOTE, "interrupt arg4=0x%x", (int)IPC_GET_ARG4(*icall));
 	hda_ctl_interrupt(hda->ctl);
 
Index: uspace/drv/audio/hdaudio/stream.c
===================================================================
--- uspace/drv/audio/hdaudio/stream.c	(revision 3bacee1839e6f355100ab4ea86bb211e9ecf19ed)
+++ uspace/drv/audio/hdaudio/stream.c	(revision 3fafe5e03bb501f8627b315f8e97330dd3996f86)
@@ -56,5 +56,5 @@
 	hda_stream_buffers_t *bufs = NULL;
 	size_t i;
-//	size_t j, k;
+	//size_t j, k;
 	errno_t rc;