Lines Matching refs:rc
75 int rc;
89 rc = device_register(&optee_device->dev);
90 if (rc) {
91 pr_err("device registration failed, err: %d\n", rc);
93 return rc;
113 int rc;
127 rc = tee_client_open_session(ctx, &sess_arg, NULL);
128 if ((rc < 0) || (sess_arg.ret != TEEC_SUCCESS)) {
130 rc = 0;
134 rc = get_devices(ctx, sess_arg.session, NULL, &shm_size, func);
135 if (rc < 0 || !shm_size)
141 rc = PTR_ERR(device_shm);
145 rc = get_devices(ctx, sess_arg.session, device_shm, &shm_size, func);
146 if (rc < 0)
152 rc = PTR_ERR(device_uuid);
159 rc = optee_register_device(&device_uuid[idx], func);
160 if (rc)
171 return rc;