diff --git a/drivers/dma/stm32-dmamux.c b/drivers/dma/stm32-dmamux.c
index d5d55732adba..eee0c5aa5fb5 100644
--- a/drivers/dma/stm32-dmamux.c
+++ b/drivers/dma/stm32-dmamux.c
@@ -267,7 +267,7 @@ static int stm32_dmamux_probe(struct platform_device *pdev)
 		ret = PTR_ERR(rst);
 		if (ret == -EPROBE_DEFER)
 			goto err_clk;
-	} else {
+	} else if (count > 1) { /* Don't reset if there is only one dma-master */
 		reset_control_assert(rst);
 		udelay(2);
 		reset_control_deassert(rst);