832     struct mixer_ctl *ctl;  in get_cvd_version()  local
836     ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);  in get_cvd_version()
837     if (!ctl) {  in get_cvd_version()
841     mixer_ctl_update(ctl);  in get_cvd_version()
843     count = mixer_ctl_get_num_values(ctl);  in get_cvd_version()
847     ret = mixer_ctl_get_array(ctl, cvd_version, count);  in get_cvd_version()
1632     struct mixer_ctl *ctl;  in platform_set_voice_volume()  local
1645     ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_voice_volume()
1646     if (!ctl) {  in platform_set_voice_volume()
1652     mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));  in platform_set_voice_volume()
1668     struct mixer_ctl *ctl;  in platform_set_mic_mute()  local
1676     ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_mic_mute()
1677     if (!ctl) {  in platform_set_mic_mute()
1683     mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));  in platform_set_mic_mute()
1699     struct mixer_ctl *ctl;  in platform_set_device_mute()  local
1719     ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_device_mute()
1720     if (!ctl) {  in platform_set_device_mute()
1728     mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));  in platform_set_device_mute()
2187     struct mixer_ctl *ctl;  in platform_set_hdmi_channels()  local
2206     ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_hdmi_channels()
2207     if (!ctl) {  in platform_set_hdmi_channels()
2213     mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);  in platform_set_hdmi_channels()
2228     struct mixer_ctl *ctl;  in platform_edid_get_max_channels()  local
2230     ctl = mixer_get_ctl_by_name(adev->mixer, AUDIO_DATA_BLOCK_MIXER_CTL);  in platform_edid_get_max_channels()
2231     if (!ctl) {  in platform_edid_get_max_channels()
2237     mixer_ctl_update(ctl);  in platform_edid_get_max_channels()
2239     count = mixer_ctl_get_num_values(ctl);  in platform_edid_get_max_channels()
2245     ret = mixer_ctl_get_array(ctl, block, count);  in platform_edid_get_max_channels()
2276     struct mixer_ctl *ctl;  in platform_set_slowtalk()  local
2282     ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_slowtalk()
2283     if (!ctl) {  in platform_set_slowtalk()
2289         ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));  in platform_set_slowtalk()
2306     struct mixer_ctl *ctl;  in set_hd_voice()  local
2313     ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in set_hd_voice()
2314     if (!ctl) {  in set_hd_voice()
2320         ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));  in set_hd_voice()
2442     struct mixer_ctl *ctl;  in platform_set_incall_recording_session_id()  local
2447     ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_incall_recording_session_id()
2448     if (!ctl) {  in platform_set_incall_recording_session_id()
2453         num_ctl_values = mixer_ctl_get_num_values(ctl);  in platform_set_incall_recording_session_id()
2455             if (mixer_ctl_set_value(ctl, i, session_id)) {  in platform_set_incall_recording_session_id()
2759         struct  mixer_ctl *ctl;  in platform_set_codec_backend_cfg()  local
2760         ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_codec_backend_cfg()
2761         if (!ctl) {  in platform_set_codec_backend_cfg()
2768                 mixer_ctl_set_enum_by_string(ctl, "S24_LE");  in platform_set_codec_backend_cfg()
2770             mixer_ctl_set_enum_by_string(ctl, "S16_LE");  in platform_set_codec_backend_cfg()
2789             struct  mixer_ctl *ctl;  in platform_set_codec_backend_cfg()  local
2815             ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);  in platform_set_codec_backend_cfg()
2816             if(!ctl) {  in platform_set_codec_backend_cfg()
2823             mixer_ctl_set_enum_by_string(ctl, rate_str);  in platform_set_codec_backend_cfg()