1 files changed, 0 insertions, 66 deletions
diff --git a/lib/sqfs/io.c b/lib/sqfs/io.c
index f4ffda2..0021a30 100644
--- a/lib/sqfs/io.c
+++ b/lib/sqfs/io.c
@@ -37,69 +37,3 @@ int sqfs_file_create_block(sqfs_file_t *file, uint64_t offset,
 	*out = blk;
 	return 0;
 }
-
-int sqfs_file_create_block_dense(sqfs_file_t *file, uint64_t offset,
-				 size_t size, sqfs_inode_generic_t *inode,
-				 uint32_t flags, const sqfs_sparse_map_t *map,
-				 sqfs_block_t **out)
-{
-	sqfs_block_t *blk = alloc_flex(sizeof(*blk), 1, size);
-	size_t dst_start, diff, count;
-	const sqfs_sparse_map_t *it;
-	uint64_t poffset, src_start;
-	int err;
-
-	if (blk == NULL)
-		return SQFS_ERROR_ALLOC;
-
-	poffset = 0;
-
-	for (it = map; it != NULL; it = it->next) {
-		if (it->offset + it->count <= offset) {
-			poffset += it->count;
-			continue;
-		}
-
-		if (it->offset >= offset + size) {
-			poffset += it->count;
-			continue;
-		}
-
-		count = size;
-
-		if (offset + count >= it->offset + it->count)
-			count = it->offset + it->count - offset;
-
-		if (it->offset < offset) {
-			diff = offset - it->offset;
-
-			src_start = poffset + diff;
-			dst_start = 0;
-			count -= diff;
-		} else if (it->offset > offset) {
-			diff = it->offset - offset;
-
-			src_start = poffset;
-			dst_start = diff;
-		} else {
-			src_start = poffset;
-			dst_start = 0;
-		}
-
-		err = file->read_at(file, src_start,
-				    blk->data + dst_start, count);
-		if (err) {
-			free(blk);
-			return err;
-		}
-
-		poffset += it->count;
-	}
-
-	blk->inode = inode;
-	blk->size = size;
-	blk->flags = flags;
-
-	*out = blk;
-	return 0;
-}