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/wacom.c b/drivers/usb/input/wacom.c
index b3420e1..e37d31b 100644
--- a/drivers/usb/input/wacom.c
+++ b/drivers/usb/input/wacom.c
@@ -102,7 +102,6 @@
struct urb *irq;
struct wacom_features *features;
int tool[2];
- int open;
__u32 serial[2];
char phys[32];
};
@@ -771,14 +770,9 @@
{
struct wacom *wacom = dev->private;
- if (wacom->open++)
- return 0;
-
wacom->irq->dev = wacom->usbdev;
- if (usb_submit_urb(wacom->irq, GFP_KERNEL)) {
- wacom->open--;
+ if (usb_submit_urb(wacom->irq, GFP_KERNEL))
return -EIO;
- }
return 0;
}
@@ -787,8 +781,7 @@
{
struct wacom *wacom = dev->private;
- if (!--wacom->open)
- usb_kill_urb(wacom->irq);
+ usb_kill_urb(wacom->irq);
}
static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *id)
