Searched refs:uart_softc_lock (Results 1 – 3 of 3) sorted by relevance
208 uart_softc_lock(sc->backend); in uart_drain()231 uart_softc_lock(sc->backend); in uart_sock_drain()248 uart_softc_lock(sc->backend); in uart_ns16550_write()365 uart_softc_lock(sc->backend); in uart_ns16550_read()
53 void uart_softc_lock(struct uart_softc *sc);
596 uart_softc_lock(struct uart_softc *sc) in uart_softc_lock() function