diff options
Diffstat (limited to 'drivers/tty/serial/m32r_sio.c')
| -rw-r--r-- | drivers/tty/serial/m32r_sio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/tty/serial/m32r_sio.c b/drivers/tty/serial/m32r_sio.c index bea5c215460..8e07517f8ac 100644 --- a/drivers/tty/serial/m32r_sio.c +++ b/drivers/tty/serial/m32r_sio.c @@ -892,7 +892,7 @@ static int m32r_sio_request_port(struct uart_port *port) * If we have a mapbase, then request that as well. */ if (ret == 0 && up->port.flags & UPF_IOREMAP) { - int size = res->end - res->start + 1; + int size = resource_size(res); up->port.membase = ioremap(up->port.mapbase, size); if (!up->port.membase) @@ -907,9 +907,10 @@ static int m32r_sio_request_port(struct uart_port *port) return ret; } -static void m32r_sio_config_port(struct uart_port *port, int flags) +static void m32r_sio_config_port(struct uart_port *port, int unused) { struct uart_sio_port *up = (struct uart_sio_port *)port; + unsigned long flags; spin_lock_irqsave(&up->port.lock, flags); |