diff options
Diffstat (limited to 'drivers/usb/serial/console.c')
| -rw-r--r-- | drivers/usb/serial/console.c | 37 |
1 files changed, 5 insertions, 32 deletions
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c index 9a4cd0a932b3..7b74238ad1c7 100644 --- a/drivers/usb/serial/console.c +++ b/drivers/usb/serial/console.c @@ -81,39 +81,11 @@ static int usb_console_setup(struct console *co, char *options) if (*s) doflow = (*s++ == 'r'); } + + /* Sane default */ + if (baud == 0) + baud = 9600; - /* build a cflag setting */ - switch (baud) { - case 1200: - cflag |= B1200; - break; - case 2400: - cflag |= B2400; - break; - case 4800: - cflag |= B4800; - break; - case 19200: - cflag |= B19200; - break; - case 38400: - cflag |= B38400; - break; - case 57600: - cflag |= B57600; - break; - case 115200: - cflag |= B115200; - break; - case 9600: - default: - cflag |= B9600; - /* - * Set this to a sane value to prevent a divide error - */ - baud = 9600; - break; - } switch (bits) { case 7: cflag |= CS7; @@ -188,6 +160,7 @@ static int usb_console_setup(struct console *co, char *options) if (serial->type->set_termios) { termios->c_cflag = cflag; + tty_termios_encode_baud_rate(termios, baud, baud); serial->type->set_termios(NULL, port, &dummy); port->port.tty = NULL; |