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Commit 0e38c4ed authored by Ajay Kumar Gupta's avatar Ajay Kumar Gupta Committed by Felipe Balbi
Browse files

usb: musb: reorder runtime pm call 



The clock need to be enabled before the musb_core platform device is
created and registered.

Signed-off-by: default avatarAjay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 3bb55348

drivers/usb/musb/musb_dsps.c

+9 −8
Original line number Diff line number Diff line
@@ -566,27 +566,28 @@ static int __devinit dsps_probe(struct platform_device *pdev) 
	}

	platform_set_drvdata(pdev, glue);



	/* create the child platform device for first instances of musb */

	ret = dsps_create_musb_pdev(glue, 0);

	if (ret != 0) {

		dev_err(&pdev->dev, "failed to create child pdev\n");

		goto err2;

	}



	/* enable the usbss clocks */

	pm_runtime_enable(&pdev->dev);



	ret = pm_runtime_get_sync(&pdev->dev);

	if (ret < 0) {

		dev_err(&pdev->dev, "pm_runtime_get_sync FAILED");

		goto err2;

	}



	/* create the child platform device for first instances of musb */

	ret = dsps_create_musb_pdev(glue, 0);

	if (ret != 0) {

		dev_err(&pdev->dev, "failed to create child pdev\n");

		goto err3;

	}



	return 0;



err3:

	pm_runtime_disable(&pdev->dev);

	pm_runtime_put(&pdev->dev);

err2:

	pm_runtime_disable(&pdev->dev);

	kfree(glue->wrp);

err1:

	kfree(glue);