395 	u32 ecc;  in ocfs2_block_check_compute()  local
400 	ecc = ocfs2_hamming_encode_block(data, blocksize);  in ocfs2_block_check_compute()
406 	BUG_ON(ecc > USHRT_MAX);  in ocfs2_block_check_compute()
409 	bc->bc_ecc = cpu_to_le16((u16)ecc);  in ocfs2_block_check_compute()
427 	u32 crc, ecc;  in ocfs2_block_check_validate()  local
447 	ecc = ocfs2_hamming_encode_block(data, blocksize);  in ocfs2_block_check_validate()
448 	ocfs2_hamming_fix_block(data, blocksize, ecc ^ bc_ecc);  in ocfs2_block_check_validate()
487 	u32 crc, ecc;  in ocfs2_block_check_compute_bhs()  local
496 	for (i = 0, crc = ~0, ecc = 0; i < nr; i++) {  in ocfs2_block_check_compute_bhs()
503 		ecc = (u16)ocfs2_hamming_encode(ecc, bhs[i]->b_data,  in ocfs2_block_check_compute_bhs()
512 	BUG_ON(ecc > USHRT_MAX);  in ocfs2_block_check_compute_bhs()
515 	bc->bc_ecc = cpu_to_le16((u16)ecc);  in ocfs2_block_check_compute_bhs()
534 	u32 crc, ecc, fix;  in ocfs2_block_check_validate_bhs()  local
560 	for (i = 0, ecc = 0; i < nr; i++) {  in ocfs2_block_check_validate_bhs()
566 		ecc = (u16)ocfs2_hamming_encode(ecc, bhs[i]->b_data,  in ocfs2_block_check_validate_bhs()
570 	fix = ecc ^ bc_ecc;  in ocfs2_block_check_validate_bhs()