Commit 5ce5888769c4a453bb5a852e156ab4ac72822c40 removed the initialisations of the codec->hw_write/read functions for the tlv320aic23. Fix this by adding the initialisations in tlv320aic23_probe. Signed-off-by: Ryan Mallon <ryan@bluewatersys.com> --- diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c index fbc95c5..fe89521 100644 --- a/sound/soc/codecs/tlv320aic23.c +++ b/sound/soc/codecs/tlv320aic23.c @@ -637,6 +637,8 @@ static int tlv320aic23_probe(struct snd_soc_codec *codec) printk(KERN_INFO "AIC23 Audio Codec %s\n", AIC23_VERSION); codec->control_data = aic23->control_data; + codec->hw_write = (hw_write_t)i2c_master_send; + codec->hw_read = NULL; /* Reset codec */ tlv320aic23_write(codec, TLV320AIC23_RESET, 0);