3348ef6a6a
If recvlength is less than MESSAGE_HEADER_LEN (4) we would end up corrupting memory. Fixes: c305a19a0d0a ("libertas_tf: usb specific functions") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>