Use cached values and avoid parsing and scanning through partitions everytime for meta-data partitions because they can't change after bootup. Acked-by: Etienne Carriere <etienne.carriere@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> Tested-by: Sughosh Ganu <sughosh.ganu@linaro.org>