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
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -566,27 +566,28 @@
}
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);