cache_zone 892 drivers/mtd/sm_ftl.c ftl->cache_zone = -1; cache_zone 923 drivers/mtd/sm_ftl.c int zone_num = ftl->cache_zone; cache_zone 1018 drivers/mtd/sm_ftl.c if (ftl->cache_zone == zone_num && ftl->cache_block == block) { cache_zone 1066 drivers/mtd/sm_ftl.c if (ftl->cache_block != block || ftl->cache_zone != zone_num) { cache_zone 1073 drivers/mtd/sm_ftl.c ftl->cache_zone = zone_num; cache_zone 46 drivers/mtd/sm_ftl.h int cache_zone; /* zone of cached block */