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Commit 4ec8c7f5 authored by Sascha Hauer's avatar Sascha Hauer
Browse files

rtc: imx dryice: Add missing clk_prepare 



prepare the clock before enabling it.

Signed-off-by: default avatarSascha Hauer <s.hauer@pengutronix.de>
parent 4fa030a4

drivers/rtc/rtc-imxdi.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -405,7 +405,7 @@ static int dryice_rtc_probe(struct platform_device *pdev) 
	imxdi->clk = clk_get(&pdev->dev, NULL);

	imxdi->clk = clk_get(&pdev->dev, NULL);

	if (IS_ERR(imxdi->clk))

	if (IS_ERR(imxdi->clk))

		return PTR_ERR(imxdi->clk);

		return PTR_ERR(imxdi->clk);

	clk_enable(imxdi->clk);

	clk_prepare_enable(imxdi->clk);





	/*

	/*

	 * Initialize dryice hardware

	 * Initialize dryice hardware
@@ -470,7 +470,7 @@ static int dryice_rtc_probe(struct platform_device *pdev) 
	return 0;

	return 0;





err:

err:

	clk_disable(imxdi->clk);

	clk_disable_unprepare(imxdi->clk);

	clk_put(imxdi->clk);

	clk_put(imxdi->clk);





	return rc;

	return rc;
@@ -487,7 +487,7 @@ static int __devexit dryice_rtc_remove(struct platform_device *pdev) 




	rtc_device_unregister(imxdi->rtc);

	rtc_device_unregister(imxdi->rtc);





	clk_disable(imxdi->clk);

	clk_disable_unprepare(imxdi->clk);

	clk_put(imxdi->clk);

	clk_put(imxdi->clk);





	return 0;

	return 0;