Symbol: f_audio_set_alt
drivers/usb/gadget/function/f_uac1.c
933
static int f_audio_set_alt(struct usb_function *f, unsigned intf, unsigned alt)
drivers/usb/gadget/function/f_uac1_legacy.c
601
static int f_audio_set_alt(struct usb_function *f, unsigned intf, unsigned alt)