195 	struct btrfs_key found_key;  in btrfs_lookup_csum()  local
214 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_lookup_csum()
215 		if (found_key.type != BTRFS_EXTENT_CSUM_KEY)  in btrfs_lookup_csum()
218 		csum_offset = (bytenr - found_key.offset) >>  in btrfs_lookup_csum()
961 	struct btrfs_key found_key;  in find_next_csum_offset()  local
976 	btrfs_item_key_to_cpu(path->nodes[0], &found_key, slot);  in find_next_csum_offset()
978 	if (found_key.objectid != BTRFS_EXTENT_CSUM_OBJECTID ||  in find_next_csum_offset()
979 	    found_key.type != BTRFS_EXTENT_CSUM_KEY)  in find_next_csum_offset()
982 		*next_offset = found_key.offset;  in find_next_csum_offset()
993 	struct btrfs_key found_key;  in btrfs_csum_file_blocks()  local
1063 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
1064 		csum_offset = (bytenr - found_key.offset) >>  in btrfs_csum_file_blocks()
1084 	btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
1085 	csum_offset = (bytenr - found_key.offset) >> fs_info->sectorsize_bits;  in btrfs_csum_file_blocks()
1087 	if (found_key.type != BTRFS_EXTENT_CSUM_KEY ||  in btrfs_csum_file_blocks()
1088 	    found_key.objectid != BTRFS_EXTENT_CSUM_OBJECTID ||  in btrfs_csum_file_blocks()