Messages in this thread Patch in this message | | | From | Alexey Khoroshilov <> | Subject | [PATCH] NFC: port100: fix leak of usb_device | Date | Sun, 5 Jan 2014 00:08:05 +0400 |
| |
port100_probe() calls usb_get_dev(), but there is no usb_put_dev() in port100_disconnect(). The patch adds one.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> --- drivers/nfc/port100.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/nfc/port100.c b/drivers/nfc/port100.c index 8a0571eb2627..a8555f81cbba 100644 --- a/drivers/nfc/port100.c +++ b/drivers/nfc/port100.c @@ -1509,6 +1509,7 @@ static void port100_disconnect(struct usb_interface *interface) usb_free_urb(dev->in_urb); usb_free_urb(dev->out_urb); + usb_put_dev(dev->udev); kfree(dev->cmd); -- 1.8.3.2
| |