The recent change to blktrace removed the do_install method,
since this recipe does not use autotools it needs to specifiy
a do_install activity.
(From OE-Core rev: f8832d969746fb879e63d1b28e6beef5ab82a39d)
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>