104 	kmutex_t sc_lock;  member
197 	mutex_init(&sc->sc_lock, MUTEX_DEFAULT, IPL_SOFTUSB);  in uhidev_attach()
532 	mutex_destroy(&sc->sc_lock);  in uhidev_detach()
613 	KASSERT(mutex_owned(&sc->sc_lock));  in uhidev_config_enter()
618 		error = cv_wait_sig(&sc->sc_cv, &sc->sc_lock);  in uhidev_config_enter()
631 	KASSERT(mutex_owned(&sc->sc_lock));  in uhidev_config_enter_nointr()
634 		cv_wait(&sc->sc_cv, &sc->sc_lock);  in uhidev_config_enter_nointr()
642 	KASSERT(mutex_owned(&sc->sc_lock));  in uhidev_config_exit()
662 	KASSERT(mutex_owned(&sc->sc_lock));  in uhidev_open_pipes()
700 	mutex_exit(&sc->sc_lock);  in uhidev_open_pipes()
759 	mutex_enter(&sc->sc_lock);  in uhidev_open_pipes()
781 	mutex_enter(&sc->sc_lock);  in uhidev_open_pipes()
782 out0:	KASSERT(mutex_owned(&sc->sc_lock));  in uhidev_open_pipes()
784 out:	KASSERT(mutex_owned(&sc->sc_lock));  in uhidev_open_pipes()
792 	KASSERT(mutex_owned(&sc->sc_lock));  in uhidev_close_pipes()
829 	mutex_exit(&sc->sc_lock);  in uhidev_close_pipes()
848 	mutex_enter(&sc->sc_lock);  in uhidev_close_pipes()
861 	mutex_enter(&sc->sc_lock);  in uhidev_open()
894 	mutex_exit(&sc->sc_lock);  in uhidev_open()
916 	mutex_enter(&sc->sc_lock);  in uhidev_stop()
946 	mutex_exit(&sc->sc_lock);  in uhidev_stop()
950 	mutex_enter(&sc->sc_lock);  in uhidev_stop()
954 out:	mutex_exit(&sc->sc_lock);  in uhidev_stop()
969 	mutex_enter(&sc->sc_lock);  in uhidev_close()
990 		mutex_exit(&sc->sc_lock);  in uhidev_close()
994 		mutex_enter(&sc->sc_lock);  in uhidev_close()
1026 	mutex_exit(&sc->sc_lock);  in uhidev_close()
1028 	mutex_enter(&sc->sc_lock);  in uhidev_close()
1033 	mutex_exit(&sc->sc_lock);  in uhidev_close()
1076 	mutex_enter(&sc->sc_lock);  in uhidev_write()
1086 		if (cv_wait_sig(&sc->sc_cv, &sc->sc_lock)) {  in uhidev_write()
1093 	mutex_exit(&sc->sc_lock);  in uhidev_write()
1110 	mutex_enter(&sc->sc_lock);  in uhidev_write()
1121 out:	mutex_exit(&sc->sc_lock);  in uhidev_write()
1137 	mutex_enter(&sc->sc_lock);  in uhidev_write_callback()
1146 	mutex_exit(&sc->sc_lock);  in uhidev_write_callback()
1163 	mutex_enter(&sc->sc_lock);  in uhidev_write_async()
1193 out:	mutex_exit(&sc->sc_lock);  in uhidev_write_async()