elem_ret 532 sound/usb/mixer_scarlett.c struct usb_mixer_elem_info **elem_ret elem_ret 568 sound/usb/mixer_scarlett.c if (elem_ret) elem_ret 569 sound/usb/mixer_scarlett.c *elem_ret = elem; elem_ret 1047 sound/usb/mixer_us16x08.c struct usb_mixer_elem_info **elem_ret) elem_ret 1085 sound/usb/mixer_us16x08.c if (elem_ret) elem_ret 1086 sound/usb/mixer_us16x08.c *elem_ret = elem;