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Commit 909892a6 authored by Grygorii Strashko's avatar Grygorii Strashko Committed by David S. Miller
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drivers: net: davinci_mdio: do pm runtime initialization later in probe 



Do PM runtime initialization later in probe - this allows to simplify
error handling a bit.

Signed-off-by: default avatarGrygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a6c5d14f

drivers/net/ethernet/ti/davinci_mdio.c

+6 −9
Original line number Diff line number Diff line
@@ -356,14 +356,10 @@ static int davinci_mdio_probe(struct platform_device *pdev) 
	data->bus->parent	= dev;

	data->bus->priv		= data;



	pm_runtime_enable(&pdev->dev);

	pm_runtime_get_sync(&pdev->dev);

	data->clk = devm_clk_get(dev, "fck");

	if (IS_ERR(data->clk)) {

		dev_err(dev, "failed to get device clock\n");

		ret = PTR_ERR(data->clk);

		data->clk = NULL;

		goto bail_out;

		return PTR_ERR(data->clk);

	}



	dev_set_drvdata(dev, data);
@@ -372,10 +368,11 @@ static int davinci_mdio_probe(struct platform_device *pdev) 


	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	data->regs = devm_ioremap_resource(dev, res);

	if (IS_ERR(data->regs)) {

		ret = PTR_ERR(data->regs);

		goto bail_out;

	}

	if (IS_ERR(data->regs))

		return PTR_ERR(data->regs);



	pm_runtime_enable(&pdev->dev);

	pm_runtime_get_sync(&pdev->dev);



	/* register the mii bus

	 * Create PHYs from DT only in case if PHY child nodes are explicitly