diff options
Diffstat (limited to 'drivers/usb/serial/sierra.c')
| -rw-r--r-- | drivers/usb/serial/sierra.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index ecedd833818..4865aff892e 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -456,12 +456,6 @@ static int sierra_open(struct usb_serial_port *port, struct file *filp) return (0); } -static inline void stop_urb(struct urb *urb) -{ - if (urb && urb->status == -EINPROGRESS) - usb_kill_urb(urb); -} - static void sierra_close(struct usb_serial_port *port, struct file *filp) { int i; @@ -479,9 +473,9 @@ static void sierra_close(struct usb_serial_port *port, struct file *filp) /* Stop reading/writing urbs */ for (i = 0; i < N_IN_URB; i++) - stop_urb(portdata->in_urbs[i]); + usb_unlink_urb(portdata->in_urbs[i]); for (i = 0; i < N_OUT_URB; i++) - stop_urb(portdata->out_urbs[i]); + usb_unlink_urb(portdata->out_urbs[i]); } port->tty = NULL; } @@ -585,9 +579,9 @@ static void sierra_shutdown(struct usb_serial *serial) port = serial->port[i]; portdata = usb_get_serial_port_data(port); for (j = 0; j < N_IN_URB; j++) - stop_urb(portdata->in_urbs[j]); + usb_unlink_urb(portdata->in_urbs[j]); for (j = 0; j < N_OUT_URB; j++) - stop_urb(portdata->out_urbs[j]); + usb_unlink_urb(portdata->out_urbs[j]); } /* Now free them */ |