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: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index dabe7b6..494772f 100644 (file)
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -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);