tty: serial: fsl_lpuart: use dev_err_probe for clocks

Clocks might not be available yet when probing lpuart. Silence -517 errors
by using dev_err_probe.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20240411130449.1096090-1-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index ae5e1ecc48fc692a2e27e65aea9f488d776e2a9d..615291ea9b5e93b475e2133fd52ae8f448594b97 100644 (file)
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -2879,8 +2879,7 @@ static int lpuart_probe(struct platform_device *pdev)
        sport->ipg_clk = devm_clk_get(&pdev->dev, "ipg");
        if (IS_ERR(sport->ipg_clk)) {
                ret = PTR_ERR(sport->ipg_clk);
-               dev_err(&pdev->dev, "failed to get uart ipg clk: %d\n", ret);
-               return ret;
+               return dev_err_probe(&pdev->dev, ret, "failed to get uart ipg clk\n");
        }
 
        sport->baud_clk = NULL;
@@ -2888,8 +2887,7 @@ static int lpuart_probe(struct platform_device *pdev)
                sport->baud_clk = devm_clk_get(&pdev->dev, "baud");
                if (IS_ERR(sport->baud_clk)) {
                        ret = PTR_ERR(sport->baud_clk);
-                       dev_err(&pdev->dev, "failed to get uart baud clk: %d\n", ret);
-                       return ret;
+                       return dev_err_probe(&pdev->dev, ret, "failed to get uart baud clk\n");
                }
        }