180 	struct btrfs_key found_key;  in btrfs_lookup_csum()  local
199 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_lookup_csum()
200 		if (found_key.type != BTRFS_EXTENT_CSUM_KEY)  in btrfs_lookup_csum()
203 		csum_offset = (bytenr - found_key.offset) >>  in btrfs_lookup_csum()
328 			struct btrfs_key found_key;  in btrfs_lookup_bio_sums()  local
352 			btrfs_item_key_to_cpu(path->nodes[0], &found_key,  in btrfs_lookup_bio_sums()
355 			item_start_offset = found_key.offset;  in btrfs_lookup_bio_sums()
846 	struct btrfs_key found_key;  in btrfs_csum_file_blocks()  local
911 		btrfs_item_key_to_cpu(path->nodes[0], &found_key, slot);  in btrfs_csum_file_blocks()
912 		if (found_key.objectid != BTRFS_EXTENT_CSUM_OBJECTID ||  in btrfs_csum_file_blocks()
913 		    found_key.type != BTRFS_EXTENT_CSUM_KEY) {  in btrfs_csum_file_blocks()
917 		next_offset = found_key.offset;  in btrfs_csum_file_blocks()
933 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
934 		csum_offset = (bytenr - found_key.offset) >>  in btrfs_csum_file_blocks()
952 	btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
953 	csum_offset = (bytenr - found_key.offset) >>  in btrfs_csum_file_blocks()
956 	if (found_key.type != BTRFS_EXTENT_CSUM_KEY ||  in btrfs_csum_file_blocks()
957 	    found_key.objectid != BTRFS_EXTENT_CSUM_OBJECTID ||  in btrfs_csum_file_blocks()