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Searched refs:sc_cdev_lock (Results 1 – 2 of 2) sorted by relevance

/dflybsd-src/sys/bus/u4b/serial/
H A Dusb_serial.h174 cdev_t sc_cdev_lock; /* /dev/ttyUX.lock */ member
H A Dusb_serial.c376 destroy_dev(sc->sc_cdev_lock); in ucom_detach()
481 sc->sc_cdev_lock = make_dev(&ucom_ops, ssc->sc_unit | CONTROL_LOCK_STATE, in ucom_attach_tty()
492 sc->sc_cdev_lock->si_tty = tp; in ucom_attach_tty()
496 sc->sc_cdev_lock->si_drv1 = sc; in ucom_attach_tty()