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/usbmouse.c b/drivers/usb/input/usbmouse.c
index 8ca2811..1ec41b5 100644
--- a/drivers/usb/input/usbmouse.c
+++ b/drivers/usb/input/usbmouse.c
@@ -51,7 +51,6 @@
struct usb_device *usbdev;
struct input_dev dev;
struct urb *irq;
- int open;
signed char *data;
dma_addr_t data_dma;
@@ -101,14 +100,9 @@
{
struct usb_mouse *mouse = dev->private;
- if (mouse->open++)
- return 0;
-
mouse->irq->dev = mouse->usbdev;
- if (usb_submit_urb(mouse->irq, GFP_KERNEL)) {
- mouse->open--;
+ if (usb_submit_urb(mouse->irq, GFP_KERNEL))
return -EIO;
- }
return 0;
}
@@ -117,8 +111,7 @@
{
struct usb_mouse *mouse = dev->private;
- if (!--mouse->open)
- usb_kill_urb(mouse->irq);
+ usb_kill_urb(mouse->irq);
}
static int usb_mouse_probe(struct usb_interface * intf, const struct usb_device_id * id)