snd_soc_info_volsw_sx - Mixer info callback for SX TLV controls
int snd_soc_info_volsw_sx(struct snd_kcontrol * kcontrol, struct snd_ctl_elem_info * uinfo);
Callback to provide information about a single mixer control, or a double mixer control that spans 2 registers of the SX TLV type. SX TLV controls have a range that represents both positive and negative values either side of zero but without a sign bit.
Returns 0 for success.
|January 2017||Kernel Hackers Manual 4.8.|