Input: remove user counters from drivers/usb/input since input
core takes care of calling open and close methods only
when needed.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
diff --git a/drivers/usb/input/itmtouch.c b/drivers/usb/input/itmtouch.c
index 5122a7f..47dec6a 100644
--- a/drivers/usb/input/itmtouch.c
+++ b/drivers/usb/input/itmtouch.c
@@ -137,15 +137,10 @@
{
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 @@
{
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)