cefdc9510a
After freed the dev->urb_list, we should set it to NULL as well as set counter to zero. Requested-by: Sean Young <sean@mess.org> Signed-off-by: Nil Yi <teroincn@163.com> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>