From b2ec642362eef10f660e2b857dda12e2d61e0198 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 24 Nov 2005 16:05:04 +0100 Subject: [ALSA] hda-codec - Fix channel mode helper Modules: HDA Codec driver Fix the channel mode helper (for put callback). Signed-off-by: Takashi Iwai --- sound/pci/hda/hda_codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sound/pci/hda/hda_codec.c') diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index 402ce00c6a13..5ead2a3d05ad 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -1771,7 +1771,7 @@ int snd_hda_ch_mode_put(struct hda_codec *codec, struct snd_ctl_elem_value *ucon mode = ucontrol->value.enumerated.item[0]; snd_assert(mode < num_chmodes, return -EINVAL); - if (*max_channelsp && ! codec->in_resume) + if (*max_channelsp == chmode[mode].channels && ! codec->in_resume) return 0; /* change the current channel setting */ *max_channelsp = chmode[mode].channels; -- cgit v1.2.3-59-g8ed1b