diff options
| -rw-r--r-- | drivers/tty/serial/8250/8250_fintek.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/tty/serial/8250/8250_fintek.c b/drivers/tty/serial/8250/8250_fintek.c index 1bb28cb69493..1e6899bc9429 100644 --- a/drivers/tty/serial/8250/8250_fintek.c +++ b/drivers/tty/serial/8250/8250_fintek.c @@ -89,11 +89,11 @@ static int fintek_8250_check_id(void) return 0; } -static int fintek_8250_rs4850_config(struct uart_8250_port *uart, +static int fintek_8250_rs485_config(struct uart_port *port, struct serial_rs485 *rs485) { uint8_t config = 0; - int index = fintek_8250_get_index(uart->port.iobase); + int index = fintek_8250_get_index(port->iobase); if (index < 0) return -EINVAL; @@ -134,6 +134,8 @@ static int fintek_8250_rs4850_config(struct uart_8250_port *uart, outb(config, DATA_PORT); fintek_8250_exit_key(); + port->rs485 = *rs485; + return 0; } @@ -166,7 +168,7 @@ fintek_8250_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id) uart.port.irq = pnp_irq(dev, 0); uart.port.iobase = pnp_port_start(dev, 0); uart.port.iotype = UPIO_PORT; - uart.rs485_config = fintek_8250_rs4850_config; + uart.port.rs485_config = fintek_8250_rs485_config; uart.port.flags |= UPF_SKIP_TEST | UPF_BOOT_AUTOCONF; if (pnp_irq_flags(dev, 0) & IORESOURCE_IRQ_SHAREABLE) |