uac2_as_header_descriptor  250 drivers/usb/gadget/function/f_uac2.c static struct uac2_as_header_descriptor as_out_hdr_desc = {
uac2_as_header_descriptor  327 drivers/usb/gadget/function/f_uac2.c static struct uac2_as_header_descriptor as_in_hdr_desc = {
uac2_as_header_descriptor  746 sound/usb/stream.c 		struct uac2_as_header_descriptor *as =