ALSA: hda - Handle BOTH jack port as a fixed output

When the default config value shows the connection AC_JACK_PORT_BOTH,
it's better to handle it as a speaker pin.  This makes the behavior
consistent in snd_hda_get_pin_label() and snd_hda_parse_pin_defcfg().

There are only few old machines showing this attribute, and all of
them are actually fixed speaker pins, as far as I know.
Signed-off-by: NTakashi Iwai <tiwai@suse.de>

sound/pci/hda/hda_auto_parser.c

@@ -156,7 +156,8 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
 
 		/* workaround for buggy BIOS setups */
 		if (dev == AC_JACK_LINE_OUT) {
-			if (conn == AC_JACK_PORT_FIXED)
+			if (conn == AC_JACK_PORT_FIXED ||
+			    conn == AC_JACK_PORT_BOTH)
 				dev = AC_JACK_SPEAKER;
 		}