672 	struct mon_bus *mbus;  in mon_bin_open()  local
678 	if ((mbus = mon_bus_lookup(iminor(inode))) == NULL) {  in mon_bin_open()
682 	if (mbus != &mon_bus0 && mbus->u_bus == NULL) {  in mon_bin_open()
707 	rp->r.m_bus = mbus;  in mon_bin_open()
713 	mon_reader_add(mbus, &rp->r);  in mon_bin_open()
777 	struct mon_bus* mbus = rp->r.m_bus;  in mon_bin_release()  local
781 	if (mbus->nreaders <= 0) {  in mon_bin_release()
786 	mon_reader_del(mbus, &rp->r);  in mon_bin_release()
1330 int mon_bin_add(struct mon_bus *mbus, const struct usb_bus *ubus)  in mon_bin_add()  argument
1344 	mbus->classdev = dev;  in mon_bin_add()
1348 void mon_bin_del(struct mon_bus *mbus)  in mon_bin_del()  argument
1350 	device_destroy(mon_bin_class, mbus->classdev->devt);  in mon_bin_del()