diff options
| -rw-r--r-- | drivers/input/tablet/acecad.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/input/tablet/acecad.c b/drivers/input/tablet/acecad.c index 265753c..1697ec2 100644 --- a/drivers/input/tablet/acecad.c +++ b/drivers/input/tablet/acecad.c @@ -252,13 +252,11 @@ static void usb_acecad_disconnect(struct usb_interface *intf) struct usb_acecad *acecad = usb_get_intfdata(intf); usb_set_intfdata(intf, NULL); - if (acecad) { - usb_kill_urb(acecad->irq); - input_unregister_device(acecad->input); - usb_free_urb(acecad->irq); - usb_buffer_free(interface_to_usbdev(intf), 8, acecad->data, acecad->data_dma); - kfree(acecad); - } + + input_unregister_device(acecad->input); + usb_free_urb(acecad->irq); + usb_buffer_free(acecad->usbdev, 8, acecad->data, acecad->data_dma); + kfree(acecad); } static struct usb_device_id usb_acecad_id_table [] = { |