The figure had a bad "PN" variable being used in the "S" directory.
This needed to be changed to "BPN".
(From yocto-docs rev: beafc55eb3646ecb96929e44538de952207f0b76)
Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>