207 	struct btrfs_key found_key;  in btrfs_lookup_csum()  local
226 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_lookup_csum()
227 		if (found_key.type != BTRFS_EXTENT_CSUM_KEY)  in btrfs_lookup_csum()
230 		csum_offset = (bytenr - found_key.offset) >>  in btrfs_lookup_csum()
1022 	struct btrfs_key found_key;  in find_next_csum_offset()  local
1037 	btrfs_item_key_to_cpu(path->nodes[0], &found_key, slot);  in find_next_csum_offset()
1039 	if (found_key.objectid != BTRFS_EXTENT_CSUM_OBJECTID ||  in find_next_csum_offset()
1040 	    found_key.type != BTRFS_EXTENT_CSUM_KEY)  in find_next_csum_offset()
1043 		*next_offset = found_key.offset;  in find_next_csum_offset()
1054 	struct btrfs_key found_key;  in btrfs_csum_file_blocks()  local
1124 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
1125 		csum_offset = (bytenr - found_key.offset) >>  in btrfs_csum_file_blocks()
1145 	btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
1146 	csum_offset = (bytenr - found_key.offset) >> fs_info->sectorsize_bits;  in btrfs_csum_file_blocks()
1148 	if (found_key.type != BTRFS_EXTENT_CSUM_KEY ||  in btrfs_csum_file_blocks()
1149 	    found_key.objectid != BTRFS_EXTENT_CSUM_OBJECTID ||  in btrfs_csum_file_blocks()