ASoC: adau1701: Initialize codec->control_data before using it
Currently codec->control_data is not initialized before calling
process_sigma_firmware(codec->control_data, ADAU1701_FIRMWARE).
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/codecs/adau1701.c b/sound/soc/codecs/adau1701.c
index 2758d5f..b400afa 100644
--- a/sound/soc/codecs/adau1701.c
+++ b/sound/soc/codecs/adau1701.c
@@ -458,6 +458,7 @@
int ret;
codec->dapm.idle_bias_off = 1;
+ codec->control_data = to_i2c_client(codec->dev);
ret = adau1701_load_firmware(codec);
if (ret)