diff options
Diffstat (limited to 'drivers/usb/serial/keyspan_pda.c')
| -rw-r--r-- | drivers/usb/serial/keyspan_pda.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c index 3e7628becdcd..e98b479593d3 100644 --- a/drivers/usb/serial/keyspan_pda.c +++ b/drivers/usb/serial/keyspan_pda.c @@ -299,7 +299,7 @@ static speed_t keyspan_pda_setbaud(struct usb_serial *serial, speed_t baud) return baud; } -static void keyspan_pda_break_ctl(struct tty_struct *tty, int break_state) +static int keyspan_pda_break_ctl(struct tty_struct *tty, int break_state) { struct usb_serial_port *port = tty->driver_data; struct usb_serial *serial = port->serial; @@ -315,13 +315,18 @@ static void keyspan_pda_break_ctl(struct tty_struct *tty, int break_state) 4, /* set break */ USB_TYPE_VENDOR | USB_RECIP_INTERFACE | USB_DIR_OUT, value, 0, NULL, 0, 2000); - if (result < 0) + if (result < 0) { dev_dbg(&port->dev, "%s - error %d from usb_control_msg\n", __func__, result); + return result; + } + + return 0; } static void keyspan_pda_set_termios(struct tty_struct *tty, - struct usb_serial_port *port, struct ktermios *old_termios) + struct usb_serial_port *port, + const struct ktermios *old_termios) { struct usb_serial *serial = port->serial; speed_t speed; @@ -671,7 +676,6 @@ static void keyspan_pda_port_remove(struct usb_serial_port *port) static struct usb_serial_driver keyspan_pda_fake_device = { .driver = { - .owner = THIS_MODULE, .name = "keyspan_pda_pre", }, .description = "Keyspan PDA - (prerenumeration)", @@ -682,7 +686,6 @@ static struct usb_serial_driver keyspan_pda_fake_device = { static struct usb_serial_driver keyspan_pda_device = { .driver = { - .owner = THIS_MODULE, .name = "keyspan_pda", }, .description = "Keyspan PDA", |