This patch looks obsolete because it looks like part of an upstream
backport on a very old gcc version (4.3.3) and looks incomplete. The
diff also has little context making it likely to be a rebase error.
Builds seem find without it so drop it.
(From OE-Core rev: 7bc50b6de2df8555f7e19ff37f103bbe65955f72)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>