Symbol: usb_ac_mux_walk_siblings
usr/src/uts/common/io/usb/clients/audio/usb_ac/usb_ac.c
269
static int usb_ac_mux_walk_siblings(usb_ac_state_t *);
usr/src/uts/common/io/usb/clients/audio/usb_ac/usb_ac.c
3807
if (usb_ac_mux_walk_siblings(uacp) == 0) {