71 	mtx_lock(up->up_mtx);  in usb_process_thread()
149 		(void)cv_wait(&up->up_cv, up->up_mtx);  in usb_process_thread()
154 	mtx_unlock(up->up_mtx);  in usb_process_thread()
212 	up->up_mtx = p_mtx;  in usb_proc_create()
247 	if (up->up_mtx == NULL)  in usb_proc_free()
256 	up->up_mtx = NULL;  in usb_proc_free()
365 	if (up->up_mtx != NULL) {  in usb_proc_is_gone()
366 		mtx_assert(up->up_mtx, MA_OWNED);  in usb_proc_is_gone()
389 	mtx_assert(up->up_mtx, MA_OWNED);  in usb_proc_mwait()
410 			(void)cv_wait(&up->up_drain, up->up_mtx);  in usb_proc_mwait()
427 	if (up->up_mtx == NULL) {  in usb_proc_drain()
432 	if (up->up_mtx != &Giant) {  in usb_proc_drain()
433 		mtx_assert(up->up_mtx, MA_NOTOWNED);  in usb_proc_drain()
436 	mtx_lock(up->up_mtx);  in usb_proc_drain()
451 		(void)cv_wait(&up->up_cv, up->up_mtx);  in usb_proc_drain()
461 	mtx_unlock(up->up_mtx);  in usb_proc_drain()
476 	if (up->up_mtx == NULL)  in usb_proc_rewakeup()
482 	mtx_assert(up->up_mtx, MA_OWNED);  in usb_proc_rewakeup()