We're no longer patching files called "libm-test-ulps" so this patch isn't
really needed. Regardless, if we were, we should fix the real issue in the
upstream code which may have already happened. Drop this patch.
(From OE-Core rev: aef530a2d805c287c25ea8b4715602955e892ec9)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>