diff options
Diffstat (limited to 'sound/soc/codecs/simple-mux.c')
| -rw-r--r-- | sound/soc/codecs/simple-mux.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/codecs/simple-mux.c b/sound/soc/codecs/simple-mux.c index d30c0d24d90a..bf67de12d20b 100644 --- a/sound/soc/codecs/simple-mux.c +++ b/sound/soc/codecs/simple-mux.c @@ -55,6 +55,14 @@ static int simple_mux_control_put(struct snd_kcontrol *kcontrol, e, NULL); } +static unsigned int simple_mux_read(struct snd_soc_component *component, + unsigned int reg) +{ + struct simple_mux *priv = snd_soc_component_get_drvdata(component); + + return priv->mux; +} + static const struct snd_kcontrol_new simple_mux_mux = SOC_DAPM_ENUM_EXT("Muxer", simple_mux_enum, simple_mux_control_get, simple_mux_control_put); @@ -76,6 +84,7 @@ static const struct snd_soc_component_driver simple_mux_component_driver = { .num_dapm_widgets = ARRAY_SIZE(simple_mux_dapm_widgets), .dapm_routes = simple_mux_dapm_routes, .num_dapm_routes = ARRAY_SIZE(simple_mux_dapm_routes), + .read = simple_mux_read, }; static int simple_mux_probe(struct platform_device *pdev) |