diff options
| author | Takashi Iwai <tiwai@suse.de> | 2007-11-27 15:27:17 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 17:29:30 +0100 |
| commit | 1005f66fd7175916db013dc98ca6b7cec26e5f81 (patch) | |
| tree | 85a4175fc257976227837951d0eceb2a0ed959ba | |
| parent | 7829d0eccbddc7431cc9af662c7cd3442b5598bd (diff) | |
[ALSA] ice1712 - Fix word clock status control on Delta 1010LT
The 'Word Clock Status' control on Delta 1010LT checks the CS8427
error register too strictly and almost always returns 1 (unlocked).
It should check only the lock status bit.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
| -rw-r--r-- | sound/pci/ice1712/delta.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c index 371f78461db4..519b5d4bbf7b 100644 --- a/sound/pci/ice1712/delta.c +++ b/sound/pci/ice1712/delta.c @@ -405,7 +405,7 @@ static int snd_ice1712_delta1010lt_wordclock_status_get(struct snd_kcontrol *kco if (snd_i2c_sendbytes(ice->cs8427, ®, 1) != 1) snd_printk(KERN_ERR "unable to send register 0x%x byte to CS8427\n", reg); snd_i2c_readbytes(ice->cs8427, ®, 1); - ucontrol->value.integer.value[0] = (reg ? 1 : 0); + ucontrol->value.integer.value[0] = (reg & CS8427_UNLOCK) ? 1 : 0; return 0; } |