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| SND_SOC_GET_VOLSW(9) | ASoC | SND_SOC_GET_VOLSW(9) |
NAME¶
snd_soc_get_volsw - single mixer get callback
SYNOPSIS¶
int snd_soc_get_volsw(struct snd_kcontrol * kcontrol, struct snd_ctl_elem_value * ucontrol);
ARGUMENTS¶
kcontrol
mixer control
ucontrol
control element information
DESCRIPTION¶
Callback to get the value of a single mixer control, or a double mixer control that spans 2 registers.
Returns 0 for success.
COPYRIGHT¶
| June 2017 | Kernel Hackers Manual 4.9. |