diff options
Diffstat (limited to 'drivers/serial/serial_core.c')
| -rw-r--r-- | drivers/serial/serial_core.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c index c67b05e9a451..f84982e508c7 100644 --- a/drivers/serial/serial_core.c +++ b/drivers/serial/serial_core.c @@ -65,7 +65,7 @@ static struct lock_class_key port_lock_key; #define uart_console(port) (0) #endif -static void uart_change_speed(struct uart_state *state, struct termios *old_termios); +static void uart_change_speed(struct uart_state *state, struct ktermios *old_termios); static void uart_wait_until_sent(struct tty_struct *tty, int timeout); static void uart_change_pm(struct uart_state *state, int pm_state); @@ -338,8 +338,8 @@ EXPORT_SYMBOL(uart_update_timeout); * we're actually going to be using. */ unsigned int -uart_get_baud_rate(struct uart_port *port, struct termios *termios, - struct termios *old, unsigned int min, unsigned int max) +uart_get_baud_rate(struct uart_port *port, struct ktermios *termios, + struct ktermios *old, unsigned int min, unsigned int max) { unsigned int try, baud, altbaud = 38400; upf_t flags = port->flags & UPF_SPD_MASK; @@ -421,11 +421,11 @@ uart_get_divisor(struct uart_port *port, unsigned int baud) EXPORT_SYMBOL(uart_get_divisor); static void -uart_change_speed(struct uart_state *state, struct termios *old_termios) +uart_change_speed(struct uart_state *state, struct ktermios *old_termios) { struct tty_struct *tty = state->info->tty; struct uart_port *port = state->port; - struct termios *termios; + struct ktermios *termios; /* * If we have no tty, termios, or the port does not exist, @@ -1139,7 +1139,7 @@ uart_ioctl(struct tty_struct *tty, struct file *filp, unsigned int cmd, return ret; } -static void uart_set_termios(struct tty_struct *tty, struct termios *old_termios) +static void uart_set_termios(struct tty_struct *tty, struct ktermios *old_termios) { struct uart_state *state = tty->driver_data; unsigned long flags; @@ -1866,7 +1866,7 @@ int __init uart_set_options(struct uart_port *port, struct console *co, int baud, int parity, int bits, int flow) { - struct termios termios; + struct ktermios termios; int i; /* @@ -1876,7 +1876,7 @@ uart_set_options(struct uart_port *port, struct console *co, spin_lock_init(&port->lock); lockdep_set_class(&port->lock, &port_lock_key); - memset(&termios, 0, sizeof(struct termios)); + memset(&termios, 0, sizeof(struct ktermios)); termios.c_cflag = CREAD | HUPCL | CLOCAL; @@ -1991,12 +1991,12 @@ int uart_resume_port(struct uart_driver *drv, struct uart_port *port) * Re-enable the console device after suspending. */ if (uart_console(port)) { - struct termios termios; + struct ktermios termios; /* * First try to use the console cflag setting. */ - memset(&termios, 0, sizeof(struct termios)); + memset(&termios, 0, sizeof(struct ktermios)); termios.c_cflag = port->cons->cflag; /* @@ -2189,6 +2189,7 @@ int uart_register_driver(struct uart_driver *drv) normal->subtype = SERIAL_TYPE_NORMAL; normal->init_termios = tty_std_termios; normal->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL | CLOCAL; + normal->init_termios.c_ispeed = normal->init_termios.c_ospeed = 9600; normal->flags = TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV; normal->driver_state = drv; tty_set_operations(normal, &uart_ops); |