diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/serial/belkin_sa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/serial/belkin_sa.c b/drivers/usb/serial/belkin_sa.c index e67ce25f7512..86724e885704 100644 --- a/drivers/usb/serial/belkin_sa.c +++ b/drivers/usb/serial/belkin_sa.c @@ -383,6 +383,10 @@ static void belkin_sa_set_termios (struct usb_serial_port *port, struct ktermios } baud = tty_get_baud_rate(port->tty); + if (baud == 0) { + dbg("%s - tty_get_baud_rate says 0 baud", __FUNCTION__); + return; + } urb_value = BELKIN_SA_BAUD(baud); /* Clip to maximum speed */ if (urb_value == 0) |