Enabling OPTIMIZE_FOR_SIZE cuts the kernel binary down by 50K which is
critical for some small-footprint boards.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33679 3c298f89-4303-0410-b956-a3cf2f4a3e73