Lines Matching refs:bpb
592 if (le16_to_cpu(b->bpb.bytes_per_sector) < 0x100 ||
593 le16_to_cpu(b->bpb.bytes_per_sector) > 0x1000)
596 switch (b->bpb.sectors_per_cluster) {
603 if ((u32)le16_to_cpu(b->bpb.bytes_per_sector) *
604 b->bpb.sectors_per_cluster > NTFS_MAX_CLUSTER_SIZE)
607 if (le16_to_cpu(b->bpb.reserved_sectors) ||
608 le16_to_cpu(b->bpb.root_entries) ||
609 le16_to_cpu(b->bpb.sectors) ||
610 le16_to_cpu(b->bpb.sectors_per_fat) ||
611 le32_to_cpu(b->bpb.large_sectors) || b->bpb.fats)
758 vol->sector_size = le16_to_cpu(b->bpb.bytes_per_sector);
771 ntfs_debug("sectors_per_cluster = 0x%x", b->bpb.sectors_per_cluster);
772 sectors_per_cluster_bits = ffs(b->bpb.sectors_per_cluster) - 1;
775 nr_hidden_sects = le32_to_cpu(b->bpb.hidden_sectors);