[ALSA] Fix SPDIF rate with dxs_support=4

VIA82xx driver
Fix SPDIF rate setting with dxs_support=4.  It should be 48k fixed.

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

diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 2f1e6eb..e6e746f 100644 (file)
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -935,7 +935,8 @@ static int snd_via8233_playback_prepare(snd_pcm_substream_t *substream)
        if (rate_changed) {
                snd_ac97_set_rate(chip->ac97, AC97_PCM_FRONT_DAC_RATE,
                                  chip->no_vra ? 48000 : runtime->rate);
-               snd_ac97_set_rate(chip->ac97, AC97_SPDIF, ac97_rate);
+               snd_ac97_set_rate(chip->ac97, AC97_SPDIF,
+                                 chip->no_vra ? 48000 : runtime->rate);
        }
        if (runtime->rate == 48000)
                rbits = 0xfffff;