PROTO_UNDEF      1814 drivers/usb/chipidea/udc.c 		ci->fsm.protocol = PROTO_UNDEF;
PROTO_UNDEF       219 drivers/usb/common/usb-otg-fsm.c 		otg_set_protocol(fsm, PROTO_UNDEF);
PROTO_UNDEF       225 drivers/usb/common/usb-otg-fsm.c 		otg_set_protocol(fsm, PROTO_UNDEF);
PROTO_UNDEF       312 drivers/usb/common/usb-otg-fsm.c 		otg_set_protocol(fsm, PROTO_UNDEF);
PROTO_UNDEF       587 drivers/usb/phy/phy-fsl-usb.c 			fsm->protocol = PROTO_UNDEF;