Name
snd_soc_component_read —
Read register value
Synopsis
int snd_soc_component_read ( | struct snd_soc_component * component, |
| | unsigned int reg, |
| | unsigned int * val); |
Arguments
component
Component to read from
reg
Register to read
val
Pointer to where the read value is stored
Return
0 on success, a negative error code otherwise.