snd_usb_mixer_set_ctl_value 506 sound/usb/mixer.c return snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR, validx, value); snd_usb_mixer_set_ctl_value 524 sound/usb/mixer.c err = snd_usb_mixer_set_ctl_value(cval, snd_usb_mixer_set_ctl_value 1226 sound/usb/mixer.c if (snd_usb_mixer_set_ctl_value(cval, UAC_SET_RES, snd_usb_mixer_set_ctl_value 103 sound/usb/mixer.h int snd_usb_mixer_set_ctl_value(struct usb_mixer_elem_info *cval, snd_usb_mixer_set_ctl_value 1164 sound/usb/mixer_quirks.c snd_usb_mixer_set_ctl_value(cval, UAC_SET_CUR,