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/xpad.c b/drivers/usb/input/xpad.c
index a8076cc..a7fa1b1 100644
--- a/drivers/usb/input/xpad.c
+++ b/drivers/usb/input/xpad.c
@@ -110,7 +110,6 @@
dma_addr_t idata_dma;
char phys[65]; /* physical device path */
- int open_count; /* reference count */
};
/*
@@ -197,14 +196,9 @@
{
struct usb_xpad *xpad = dev->private;
- if (xpad->open_count++)
- return 0;
-
xpad->irq_in->dev = xpad->udev;
- if (usb_submit_urb(xpad->irq_in, GFP_KERNEL)) {
- xpad->open_count--;
+ if (usb_submit_urb(xpad->irq_in, GFP_KERNEL))
return -EIO;
- }
return 0;
}
@@ -213,8 +207,7 @@
{
struct usb_xpad *xpad = dev->private;
- if (!--xpad->open_count)
- usb_kill_urb(xpad->irq_in);
+ usb_kill_urb(xpad->irq_in);
}
static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id)