The logging module provides a shutdown() function that does the same
thing in a much better way
(Bitbake rev: 970cd2fc4f0bbc93069dee5a15a608dd76081c67)
Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>