1 files changed, 11 insertions, 2 deletions

diff --git a/drivers/tty/serial/sccnxp.c b/drivers/tty/serial/sccnxp.c
index cdd2f942317c..b9c7a904c1ea 100644
--- a/drivers/tty/serial/sccnxp.c
+++ b/drivers/tty/serial/sccnxp.c
@@ -889,7 +889,16 @@ static int sccnxp_probe(struct platform_device *pdev)
                         goto err_out;
                 uartclk = 0;
         } else {
-                clk_prepare_enable(clk);
+                ret = clk_prepare_enable(clk);
+                if (ret)
+                        goto err_out;
+
+                ret = devm_add_action_or_reset(&pdev->dev,
+                                (void(*)(void *))clk_disable_unprepare,
+                                clk);
+                if (ret)
+                        goto err_out;
+
                 uartclk = clk_get_rate(clk);
         }
 
@@ -988,7 +997,7 @@ static int sccnxp_probe(struct platform_device *pdev)
         uart_unregister_driver(&s->uart);
 err_out:
         if (!IS_ERR(s->regulator))
-                return regulator_disable(s->regulator);
+                regulator_disable(s->regulator);
 
         return ret;
 }