461 	int ret = 0;  in kwb_compute_pubkey_hash()  local
474 		ret = openssl_err("Digest setup failed");  in kwb_compute_pubkey_hash()
479 		ret = openssl_err("Hashing data failed");  in kwb_compute_pubkey_hash()
484 		ret = openssl_err("Could not obtain hash");  in kwb_compute_pubkey_hash()
492 	return ret;  in kwb_compute_pubkey_hash()
586 		int ret = 0;  in kwb_export_pubkey()  local
588 		ret = kwb_compute_pubkey_hash(dst, &pk_hash);  in kwb_export_pubkey()
589 		if (ret < 0) {  in kwb_export_pubkey()
591 			return ret;  in kwb_export_pubkey()
609 	int ret = 0;  in kwb_sign()  local
616 		ret = openssl_err("EVP key setup failed");  in kwb_sign()
624 		ret = -ENOBUFS;  in kwb_sign()
630 		ret = openssl_err("EVP context creation failed");  in kwb_sign()
635 		ret = openssl_err("Signer setup failed");  in kwb_sign()
640 		ret = openssl_err("Signing data failed");  in kwb_sign()
645 		ret = openssl_err("Could not obtain signature");  in kwb_sign()
660 	return ret;  in kwb_sign()
669 	int ret = 0;  in kwb_verify()  local
676 		ret = openssl_err("EVP key setup failed");  in kwb_verify()
684 		ret = -EINVAL;  in kwb_verify()
690 		ret = openssl_err("EVP context creation failed");  in kwb_verify()
695 		ret = openssl_err("Verifier setup failed");  in kwb_verify()
700 		ret = openssl_err("Hashing data failed");  in kwb_verify()
705 		ret = openssl_err("Could not verify signature");  in kwb_verify()
720 	return ret;  in kwb_verify()
744 	int ret = 0;  in kwb_dump_fuse_cmds_38x()  local
749 	ret = kwb_compute_pubkey_hash(&sec_hdr->kak, &kak_pub_hash);  in kwb_dump_fuse_cmds_38x()
750 	if (ret < 0)  in kwb_dump_fuse_cmds_38x()
778 		ret = -EINVAL;  in kwb_dump_fuse_cmds_38x()
808 		ret = -EINVAL;  in kwb_dump_fuse_cmds_38x()
814 		ret = -EINVAL;  in kwb_dump_fuse_cmds_38x()
829 	return ret;  in kwb_dump_fuse_cmds_38x()
834 	int ret = 0;  in kwb_dump_fuse_cmds()  local
849 	ret = -ENOSYS;  in kwb_dump_fuse_cmds()
852 	return ret;  in kwb_dump_fuse_cmds()
964 		int ret;  in image_headersz_v1()  local
967 		ret = stat(binarye->binary.file, &s);  in image_headersz_v1()
968 		if (ret < 0) {  in image_headersz_v1()
1030 	int ret;  in add_binary_header_v1()  local
1075 	ret = fread(cur, s.st_size, 1, bin);  in add_binary_header_v1()
1076 	if (ret != 1) {  in add_binary_header_v1()
1322 	int keyword_id, ret, argi;  in image_create_config_parse_oneline()  local
1347 		ret = image_boot_mode_id(value1);  in image_create_config_parse_oneline()
1349 		if (ret < 0) {  in image_create_config_parse_oneline()
1353 		el->bootfrom = ret;  in image_create_config_parse_oneline()
1362 		ret = image_nand_ecc_mode_id(value1);  in image_create_config_parse_oneline()
1364 		if (ret < 0) {  in image_create_config_parse_oneline()
1368 		el->nandeccmode = ret;  in image_create_config_parse_oneline()
1454 	int ret;  in image_create_config_parse()  local
1477 		ret = image_create_config_parse_oneline(line,  in image_create_config_parse()
1479 		if (ret)  in image_create_config_parse()
1480 			return ret;  in image_create_config_parse()
1514 	int ret;  in kwbimage_set_header()  local
1536 	ret = image_create_config_parse(fcfg);  in kwbimage_set_header()
1538 	if (ret) {  in kwbimage_set_header()
1645 	int ret;  in kwbimage_generate()  local
1666 	ret = image_create_config_parse(fcfg);  in kwbimage_generate()
1668 	if (ret) {  in kwbimage_generate()