[alsa-devel] [PATCH] ASoC: adau1701: Initialize codec->control_data before using it

[Axel Lin]

Currently codec->control_data is not initialized before calling
process_sigma_firmware(codec->control_data, ADAU1701_FIRMWARE).

Signed-off-by: Axel Lin <axel.lin at gmail.com>
---
 sound/soc/codecs/adau1701.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/soc/codecs/adau1701.c b/sound/soc/codecs/adau1701.c
index b7e4cc7..8b7e1c5 100644
--- a/sound/soc/codecs/adau1701.c
+++ b/sound/soc/codecs/adau1701.c
@@ -458,6 +458,7 @@ static int adau1701_probe(struct snd_soc_codec *codec)
 	int ret;
 
 	codec->dapm.idle_bias_off = 1;
+	codec->control_data = to_i2c_client(codec->dev);
 
 	ret = adau1701_load_firmware(codec);
 	if (ret)
-- 
1.7.4.1