Commit 5cb90c63 authored by Alexander Stein's avatar Alexander Stein Committed by Greg Kroah-Hartman
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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: default avatarAlexander 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: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e533e4c6

drivers/tty/serial/fsl_lpuart.c

+2 −4
Original line number Diff line number Diff line
@@ -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");

		}

	}