diff options
Diffstat (limited to 'drivers/serial/amba-pl010.c')
| -rw-r--r-- | drivers/serial/amba-pl010.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c index 4d3626e..f69bd09 100644 --- a/drivers/serial/amba-pl010.c +++ b/drivers/serial/amba-pl010.c @@ -345,8 +345,8 @@ static void pl010_shutdown(struct uart_port *port) } static void -pl010_set_termios(struct uart_port *port, struct termios *termios, - struct termios *old) +pl010_set_termios(struct uart_port *port, struct ktermios *termios, + struct ktermios *old) { unsigned int lcr_h, old_cr; unsigned long flags; @@ -589,6 +589,8 @@ static int __init pl010_console_setup(struct console *co, char *options) */ if (co->index >= UART_NR) co->index = 0; + if (!amba_ports[co->index]) + return -ENODEV; port = &amba_ports[co->index]->port; if (options) |