Lines Matching refs:bpb
578 if (le16_to_cpu(b->bpb.bytes_per_sector) < 0x100 ||
579 le16_to_cpu(b->bpb.bytes_per_sector) > 0x1000)
582 switch (b->bpb.sectors_per_cluster) {
589 if ((u32)le16_to_cpu(b->bpb.bytes_per_sector) *
590 b->bpb.sectors_per_cluster > NTFS_MAX_CLUSTER_SIZE)
593 if (le16_to_cpu(b->bpb.reserved_sectors) ||
594 le16_to_cpu(b->bpb.root_entries) ||
595 le16_to_cpu(b->bpb.sectors) ||
596 le16_to_cpu(b->bpb.sectors_per_fat) ||
597 le32_to_cpu(b->bpb.large_sectors) || b->bpb.fats)
734 vol->sector_size = le16_to_cpu(b->bpb.bytes_per_sector);
747 ntfs_debug("sectors_per_cluster = 0x%x", b->bpb.sectors_per_cluster);
748 sectors_per_cluster_bits = ffs(b->bpb.sectors_per_cluster) - 1;
751 nr_hidden_sects = le32_to_cpu(b->bpb.hidden_sectors);