diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/input/tablet/kbtab.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/input/tablet/kbtab.c b/drivers/input/tablet/kbtab.c index 76b5d526cde..3f7d1254b8e 100644 --- a/drivers/input/tablet/kbtab.c +++ b/drivers/input/tablet/kbtab.c @@ -193,13 +193,11 @@ static void kbtab_disconnect(struct usb_interface *intf) struct kbtab *kbtab = usb_get_intfdata(intf); usb_set_intfdata(intf, NULL); - if (kbtab) { - usb_kill_urb(kbtab->irq); - input_unregister_device(kbtab->dev); - usb_free_urb(kbtab->irq); - usb_buffer_free(interface_to_usbdev(intf), 8, kbtab->data, kbtab->data_dma); - kfree(kbtab); - } + + input_unregister_device(kbtab->dev); + usb_free_urb(kbtab->irq); + usb_buffer_free(kbtab->usbdev, 8, kbtab->data, kbtab->data_dma); + kfree(kbtab); } static struct usb_driver kbtab_driver = { |