3095 		rdata->mr = smbd_register_mr(  in smb2_new_read_req()
3099 		if (!rdata->mr)  in smb2_new_read_req()
3110 		v1->offset = cpu_to_le64(rdata->mr->mr->iova);  in smb2_new_read_req()
3111 		v1->token = cpu_to_le32(rdata->mr->mr->rkey);  in smb2_new_read_req()
3112 		v1->length = cpu_to_le32(rdata->mr->mr->length);  in smb2_new_read_req()
3208 	if (rdata->mr) {  in smb2_readv_callback()
3209 		smbd_deregister_mr(rdata->mr);  in smb2_readv_callback()
3210 		rdata->mr = NULL;  in smb2_readv_callback()
3435 	if (wdata->mr) {  in smb2_writev_callback()
3436 		smbd_deregister_mr(wdata->mr);  in smb2_writev_callback()
3437 		wdata->mr = NULL;  in smb2_writev_callback()
3513 		wdata->mr = smbd_register_mr(  in smb2_async_writev()
3517 		if (!wdata->mr) {  in smb2_async_writev()
3539 		v1->offset = cpu_to_le64(wdata->mr->mr->iova);  in smb2_async_writev()
3540 		v1->token = cpu_to_le32(wdata->mr->mr->rkey);  in smb2_async_writev()
3541 		v1->length = cpu_to_le32(wdata->mr->mr->length);  in smb2_async_writev()
3555 	if (wdata->mr) {  in smb2_async_writev()
3565 	if (!wdata->mr)  in smb2_async_writev()