diff options
Diffstat (limited to 'drivers/usb/serial/metro-usb.c')
| -rw-r--r-- | drivers/usb/serial/metro-usb.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/usb/serial/metro-usb.c b/drivers/usb/serial/metro-usb.c index d47eb06..2b0627b 100644 --- a/drivers/usb/serial/metro-usb.c +++ b/drivers/usb/serial/metro-usb.c @@ -130,12 +130,6 @@ static void metrousb_read_int_callback(struct urb *urb) /* Set the data read from the usb port into the serial port buffer. */ tty = tty_port_tty_get(&port->port); - if (!tty) { - dev_err(&port->dev, "%s - bad tty pointer - exiting\n", - __func__); - return; - } - if (tty && urb->actual_length) { /* Loop through the data copying each byte to the tty layer. */ tty_insert_flip_string(tty, data, urb->actual_length); |