ALSA: HDA: Fix duplicated output to more than one codec

This typo caused the wrong codec's nid to be checked for wcaps type. As a result, sometimes speakers would duplicate the output sent to HDMI output. Cc: [email protected] BugLink: https://bugs.launchpad.net/bugs/924320 Signed-off-by: David Henningsson <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
ambv · Feb 1, 2012 · 54c2a89 · 54c2a89
1 parent f70eecd
commit 54c2a89
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
@@ -1447,7 +1447,7 @@ void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
 		for (i = 0; i < c->cvt_setups.used; i++) {
 			p = snd_array_elem(&c->cvt_setups, i);
 			if (!p->active && p->stream_tag == stream_tag &&
-			    get_wcaps_type(get_wcaps(codec, p->nid)) == type)
+			    get_wcaps_type(get_wcaps(c, p->nid)) == type)
 				p->dirty = 1;
 		}
 	}