btt_sb             59 drivers/nvdimm/btt.c static int btt_info_write(struct arena_info *arena, struct btt_sb *super)
btt_sb             74 drivers/nvdimm/btt.c 			sizeof(struct btt_sb), 0);
btt_sb             79 drivers/nvdimm/btt.c 			sizeof(struct btt_sb), 0);
btt_sb             82 drivers/nvdimm/btt.c static int btt_info_read(struct arena_info *arena, struct btt_sb *super)
btt_sb             85 drivers/nvdimm/btt.c 			sizeof(struct btt_sb), 0);
btt_sb            820 drivers/nvdimm/btt.c static void parse_arena_meta(struct arena_info *arena, struct btt_sb *super,
btt_sb            850 drivers/nvdimm/btt.c 	struct btt_sb *super;
btt_sb            973 drivers/nvdimm/btt.c 	struct btt_sb *super;
btt_sb            985 drivers/nvdimm/btt.c 	super = kzalloc(sizeof(struct btt_sb), GFP_NOIO);
btt_sb           1000 drivers/nvdimm/btt.c 	super->infosize = cpu_to_le32(sizeof(struct btt_sb));
btt_sb           1675 drivers/nvdimm/btt.c 	struct btt_sb *btt_sb;
btt_sb           1684 drivers/nvdimm/btt.c 	btt_sb = devm_kzalloc(&nd_btt->dev, sizeof(*btt_sb), GFP_KERNEL);
btt_sb           1685 drivers/nvdimm/btt.c 	if (!btt_sb)
btt_sb           1694 drivers/nvdimm/btt.c 	nd_btt_version(nd_btt, ndns, btt_sb);
btt_sb            236 drivers/nvdimm/btt.h bool nd_btt_arena_is_valid(struct nd_btt *nd_btt, struct btt_sb *super);
btt_sb            238 drivers/nvdimm/btt.h 		struct btt_sb *btt_sb);
btt_sb            245 drivers/nvdimm/btt_devs.c bool nd_btt_arena_is_valid(struct nd_btt *nd_btt, struct btt_sb *super)
btt_sb            272 drivers/nvdimm/btt_devs.c 		struct btt_sb *btt_sb)
btt_sb            279 drivers/nvdimm/btt_devs.c 		if (nvdimm_read_bytes(ndns, 0, btt_sb, sizeof(*btt_sb), 0))
btt_sb            281 drivers/nvdimm/btt_devs.c 		if (!nd_btt_arena_is_valid(nd_btt, btt_sb))
btt_sb            283 drivers/nvdimm/btt_devs.c 		if ((le16_to_cpu(btt_sb->version_major) != 2) ||
btt_sb            284 drivers/nvdimm/btt_devs.c 				(le16_to_cpu(btt_sb->version_minor) != 0))
btt_sb            294 drivers/nvdimm/btt_devs.c 		if (nvdimm_read_bytes(ndns, SZ_4K, btt_sb, sizeof(*btt_sb), 0))
btt_sb            296 drivers/nvdimm/btt_devs.c 		if (!nd_btt_arena_is_valid(nd_btt, btt_sb))
btt_sb            298 drivers/nvdimm/btt_devs.c 		if ((le16_to_cpu(btt_sb->version_major) != 1) ||
btt_sb            299 drivers/nvdimm/btt_devs.c 				(le16_to_cpu(btt_sb->version_minor) != 1))
btt_sb            307 drivers/nvdimm/btt_devs.c 		struct nd_namespace_common *ndns, struct btt_sb *btt_sb)
btt_sb            311 drivers/nvdimm/btt_devs.c 	if (!btt_sb || !ndns || !nd_btt)
btt_sb            317 drivers/nvdimm/btt_devs.c 	rc = nd_btt_version(nd_btt, ndns, btt_sb);
btt_sb            321 drivers/nvdimm/btt_devs.c 	nd_btt->lbasize = le32_to_cpu(btt_sb->external_lbasize);
btt_sb            322 drivers/nvdimm/btt_devs.c 	nd_btt->uuid = kmemdup(btt_sb->uuid, 16, GFP_KERNEL);
btt_sb            335 drivers/nvdimm/btt_devs.c 	struct btt_sb *btt_sb;
btt_sb            355 drivers/nvdimm/btt_devs.c 	btt_sb = devm_kzalloc(dev, sizeof(*btt_sb), GFP_KERNEL);
btt_sb            356 drivers/nvdimm/btt_devs.c 	rc = __nd_btt_probe(to_nd_btt(btt_dev), ndns, btt_sb);
btt_sb            239 drivers/nvdimm/claim.c 	BUILD_BUG_ON(sizeof(struct btt_sb) != SZ_4K);