diff options
Diffstat (limited to 'drivers/usb/serial/omninet.c')
| -rw-r--r-- | drivers/usb/serial/omninet.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/serial/omninet.c b/drivers/usb/serial/omninet.c index 1b041c59aab2..10090cb52d31 100644 --- a/drivers/usb/serial/omninet.c +++ b/drivers/usb/serial/omninet.c @@ -295,8 +295,9 @@ static int omninet_write_room (struct usb_serial_port *port) struct usb_serial *serial = port->serial; struct usb_serial_port *wport = serial->port[1]; - int room = 0; // Default: no room + int room = 0; /* Default: no room */ + /* FIXME: no consistent locking for write_urb_busy */ if (wport->write_urb_busy) room = wport->bulk_out_size - OMNINET_HEADERLEN; |