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/mtouchusb.c b/drivers/usb/input/mtouchusb.c
index ec1dd6278f7..09b5cc7c66d 100644
--- a/drivers/usb/input/mtouchusb.c
+++ b/drivers/usb/input/mtouchusb.c
@@ -98,7 +98,6 @@ struct mtouch_usb {
         struct urb *irq;
         struct usb_device *udev;
         struct input_dev input;
-        int open;
         char name[128];
         char phys[64];
 };
@@ -155,15 +154,10 @@ static int mtouchusb_open(struct input_dev *input)
 {
         struct mtouch_usb *mtouch = input->private;
 
-        if (mtouch->open++)
-                return 0;
-
         mtouch->irq->dev = mtouch->udev;
 
-        if (usb_submit_urb(mtouch->irq, GFP_ATOMIC)) {
-                mtouch->open--;
+        if (usb_submit_urb(mtouch->irq, GFP_ATOMIC))
                 return -EIO;
-        }
 
         return 0;
 }
@@ -172,8 +166,7 @@ static void mtouchusb_close(struct input_dev *input)
 {
         struct mtouch_usb *mtouch = input->private;
 
-        if (!--mtouch->open)
-                usb_kill_urb(mtouch->irq);
+        usb_kill_urb(mtouch->irq);
 }
 
 static int mtouchusb_alloc_buffers(struct usb_device *udev, struct mtouch_usb *mtouch)