diff options
Diffstat (limited to 'drivers/usb/input/itmtouch.c')
| -rw-r--r-- | drivers/usb/input/itmtouch.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/usb/input/itmtouch.c b/drivers/usb/input/itmtouch.c index 5122a7f701a9..47dec6a1b344 100644 --- a/drivers/usb/input/itmtouch.c +++ b/drivers/usb/input/itmtouch.c @@ -137,15 +137,10 @@ static int itmtouch_open(struct input_dev *input) { struct itmtouch_dev *itmtouch = input->private; - if (itmtouch->users++) - return 0; - itmtouch->readurb->dev = itmtouch->usbdev; - if (usb_submit_urb(itmtouch->readurb, GFP_KERNEL)) { - itmtouch->users--; + if (usb_submit_urb(itmtouch->readurb, GFP_KERNEL)) return -EIO; - } return 0; } @@ -154,8 +149,7 @@ static void itmtouch_close(struct input_dev *input) { struct itmtouch_dev *itmtouch = input->private; - if (!--itmtouch->users) - usb_kill_urb(itmtouch->readurb); + usb_kill_urb(itmtouch->readurb); } static int itmtouch_probe(struct usb_interface *intf, const struct usb_device_id *id) |
