need_map 109 arch/powerpc/boot/oflib.c static int need_map = -1; need_map 158 arch/powerpc/boot/oflib.c if (need_map < 0) need_map 159 arch/powerpc/boot/oflib.c need_map = check_of_version(); need_map 160 arch/powerpc/boot/oflib.c if (align || !need_map)