Searched refs:carrier_lock (Results 1 – 1 of 1) sorted by relevance
40 struct mutex carrier_lock; /* Protect carrier detection */ member63 guard(mutex)(&qmc_hdlc->carrier_lock); in qmc_hdlc_framer_set_carrier()721 mutex_init(&qmc_hdlc->carrier_lock); in qmc_hdlc_probe()