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>

1 files changed, 2 insertions, 9 deletions

diff --git a/drivers/usb/input/kbtab.c b/drivers/usb/input/kbtab.c
index fff5753b16ca..d2f0f90a9bcd 100644
--- a/drivers/usb/input/kbtab.c
+++ b/drivers/usb/input/kbtab.c
@@ -36,7 +36,6 @@ struct kbtab {
         struct input_dev dev;
         struct usb_device *usbdev;
         struct urb *irq;
-        int open;
         int x, y;
         int button;
         int pressure;
@@ -105,14 +104,9 @@ static int kbtab_open(struct input_dev *dev)
 {
         struct kbtab *kbtab = dev->private;
 
-        if (kbtab->open++)
-                return 0;
-
         kbtab->irq->dev = kbtab->usbdev;
-        if (usb_submit_urb(kbtab->irq, GFP_KERNEL)) {
-                kbtab->open--;
+        if (usb_submit_urb(kbtab->irq, GFP_KERNEL))
                 return -EIO;
-        }
 
         return 0;
 }
@@ -121,8 +115,7 @@ static void kbtab_close(struct input_dev *dev)
 {
         struct kbtab *kbtab = dev->private;
 
-        if (!--kbtab->open)
-                usb_kill_urb(kbtab->irq);
+        usb_kill_urb(kbtab->irq);
 }
 
 static int kbtab_probe(struct usb_interface *intf, const struct usb_device_id *id)