NAME
snd_soc_update_bits - update codec register bits
SYNOPSIS
int snd_soc_update_bits(struct snd_soc_codec * codec, unsigned int reg, unsigned int mask, unsigned int value);
ARGUMENTS
codec
audio codec
reg
codec register
mask
register mask
value
new value
DESCRIPTION
Writes new register value.
Returns 1 for change, 0 for no change, or negative error code.