mtd_val 221 drivers/block/skd_s1120.h #define FIT_PROTOCOL_MINOR_VER(mtd_val) ((mtd_val >> 16) & 0xF) mtd_val 222 drivers/block/skd_s1120.h #define FIT_PROTOCOL_MAJOR_VER(mtd_val) ((mtd_val >> 20) & 0xF)