Commits

Dan Carpenter committed 01a60e76b63
USB: keyspan: add a sanity test on "len" "len" comes from the USB transfer and it's probably correct. The thing is that we already have similar checks like: if (data[i] >= serial->num_ports) { So adding a sanity test here matches the rest of the code and is a good idea. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>