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| SND_SOC_UPDATE_BITS(9) | ASoC | SND_SOC_UPDATE_BITS(9) |
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.
COPYRIGHT¶
| June 2017 | Kernel Hackers Manual 4.9. |