ALSA: hda - No widget selection for volume knob widgets in proc output



Volume-knob widgets have no widget selection although they have widget
connections.  Thus, the connection list in the proc output shouldn't
contain the selection (*).

Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 3077e44c

sound/pci/hda/hda_proc.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -399,7 +399,8 @@ static void print_conn_list(struct snd_info_buffer *buffer,
		{
		int c, curr = -1;

		if (conn_len > 1 && wid_type != AC_WID_AUD_MIX)
		if (conn_len > 1 && wid_type != AC_WID_AUD_MIX &&
		wid_type != AC_WID_VOL_KNB)
		curr = snd_hda_codec_read(codec, nid, 0,
		AC_VERB_GET_CONNECT_SEL, 0);
		snd_iprintf(buffer, " Connection: %d\n", conn_len);