246 	int ret = 0;  in drbg_fips_continuous_test()  local
323 	int ret = 0;  in drbg_ctr_bcc()  local
401 	int ret = -EFAULT;  in drbg_ctr_df()  local
534 	int ret = -EFAULT;  in drbg_ctr_update()  local
598 	int ret;  in drbg_ctr_generate()  local
657 	int ret = -EFAULT;  in drbg_hmac_update()  local
712 	int ret = 0;  in drbg_hmac_generate()  local
825 	int ret = 0;  in drbg_hash_df()  local
863 	int ret = 0;  in drbg_hash_update()  local
906 	int ret = 0;  in drbg_hash_process_addtl()  local
940 	int ret = 0;  in drbg_hash_hashgen()  local
981 	int ret = 0;  in drbg_hash_generate()  local
1041 	int ret = drbg->d_ops->update(drbg, seed, reseed);  in __drbg_seed()  local
1078 	int ret;  in drbg_get_random_bytes()  local
1096 	int ret;  in drbg_seed_from_random()  local
1129 	int ret;  in drbg_seed()  local
1258 	int ret = -ENOMEM;  in drbg_alloc_state()  local
1551 	int ret;  in drbg_instantiate()  local
1818 	int ret;  in drbg_kcapi_sym_ctr()  local
1983 	int ret = -EFAULT;  in drbg_healthcheck_sanity()  local
2089 	int ret;  in drbg_init()  local