diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c
index 80986bd251d2..7a6ee93be9bd 100644
--- a/drivers/spi/spi-stm32.c
+++ b/drivers/spi/spi-stm32.c
@@ -1570,6 +1570,9 @@ static int stm32_spi_prepare_rx_dma_mdma_chaining(struct stm32_spi *spi,
 		return -EINVAL;
 	}
 
+	*rx_mdma_desc = _mdma_desc;
+	*rx_dma_desc = _dma_desc;
+
 	return 0;
 }