# USB: further cleanup of the hiddev driver, fixing another possible oops on
disconnect.
diff -Nru a/drivers/usb/input/hiddev.c b/drivers/usb/input/hiddev.c
--- a/drivers/usb/input/hiddev.c Mon Apr 26 11:38:28 2004
+++ b/drivers/usb/input/hiddev.c Mon Apr 26 11:38:28 2004
@@ -49,7 +49,6 @@
struct hiddev {
int exist;
int open;
- int minor;
wait_queue_head_t wait;
struct hid_device *hid;
struct hiddev_list *list;
@@ -233,8 +232,8 @@
static struct usb_class_driver hiddev_class;
static void hiddev_cleanup(struct hiddev *hiddev)
{
+ hiddev_table[hiddev->hid->minor] = NULL;
usb_deregister_dev(hiddev->hid->intf, &hiddev_class);
- hiddev_table[hiddev->minor] = NULL;
kfree(hiddev);
}
@@ -783,7 +782,6 @@
init_waitqueue_head(&hiddev->wait);
- hiddev->minor = hid->intf->minor;
hiddev_table[hid->intf->minor - HIDDEV_MINOR_BASE] = hiddev;
hiddev->hid = hid;
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