Searched refs:em485 (Results 1 – 2 of 2) sorted by relevance
553 if (p->em485) in serial8250_em485_init()556 p->em485 = kmalloc(sizeof(struct uart_8250_em485), GFP_ATOMIC); in serial8250_em485_init()557 if (!p->em485) in serial8250_em485_init()560 hrtimer_init(&p->em485->stop_tx_timer, CLOCK_MONOTONIC, in serial8250_em485_init()562 hrtimer_init(&p->em485->start_tx_timer, CLOCK_MONOTONIC, in serial8250_em485_init()564 p->em485->stop_tx_timer.function = &serial8250_em485_handle_stop_tx; in serial8250_em485_init()565 p->em485->start_tx_timer.function = &serial8250_em485_handle_start_tx; in serial8250_em485_init()566 p->em485->port = p; in serial8250_em485_init()567 p->em485->active_timer = NULL; in serial8250_em485_init()568 p->em485->tx_stopped = true; in serial8250_em485_init()[all …]
1194 if (uart->em485) { in serial8250_unregister_port()