ALSA: cs5535audio: turn off mic bias on OLPCs by default

Always turn off mic bias; the MIC LED should never come on when the
driver is first loaded.

Signed-off-by: Andres Salomon <dilinger@debian.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/sound/pci/cs5535audio/cs5535audio_olpc.c b/sound/pci/cs5535audio/cs5535audio_olpc.c
index 73811e0e8ac7..45b24f718d62 100644
--- a/sound/pci/cs5535audio/cs5535audio_olpc.c
+++ b/sound/pci/cs5535audio/cs5535audio_olpc.c
@@ -157,6 +157,8 @@ int __devinit olpc_quirks(struct snd_card *card, struct snd_ac97 *ac97)
                         return err;
         }
 
+        /* turn off the mic by default */
+        olpc_mic_bias(ac97, 0);
         return 0;
 }