Searched refs:usb_snd_mixer (Results 1 – 1 of 1) sorted by relevance
82 struct mixer *usb_snd_mixer; member556 usb_card_info->usb_snd_mixer = mixer_open(usb_card_info->usb_card); in usb_get_sidetone_mixer()560 ctl = mixer_get_ctl_by_name(usb_card_info->usb_snd_mixer, in usb_get_sidetone_mixer()575 ctl = mixer_get_ctl_by_name(usb_card_info->usb_snd_mixer, in usb_get_sidetone_mixer()585 if ((usb_card_info->usb_snd_mixer != NULL) && (usb_audio_debug_enable)) in usb_get_sidetone_mixer()586 usb_soundcard_list_controls(usb_card_info->usb_snd_mixer); in usb_get_sidetone_mixer()900 card_info->usb_snd_mixer, in audio_extn_usb_enable_sidetone()910 card_info->usb_snd_mixer, in audio_extn_usb_enable_sidetone()1149 if (card_info->usb_snd_mixer) { in audio_extn_usb_remove_device()1150 mixer_close(card_info->usb_snd_mixer); in audio_extn_usb_remove_device()