diff options
Diffstat (limited to 'drivers/usb/serial/usb-serial.c')
| -rw-r--r-- | drivers/usb/serial/usb-serial.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index 164521ee10c6..019720a63fac 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -754,7 +754,7 @@ static struct usb_serial_driver *search_serial_device( return NULL; } -static int serial_port_carrier_raised(struct tty_port *port) +static bool serial_port_carrier_raised(struct tty_port *port) { struct usb_serial_port *p = container_of(port, struct usb_serial_port, port); struct usb_serial_driver *drv = p->serial->type; @@ -762,7 +762,7 @@ static int serial_port_carrier_raised(struct tty_port *port) if (drv->carrier_raised) return drv->carrier_raised(p); /* No carrier control - don't block */ - return 1; + return true; } static void serial_port_dtr_rts(struct tty_port *port, int on) |