regulator_get is passing the device pointer of the parent (palmas) instead of the child (palmas-usb). It's been fixed here. Signed-off-by: Kishon Vijay Abraham I <kishon@xxxxxx> --- drivers/usb/otg/palmas-usb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/otg/palmas-usb.c b/drivers/usb/otg/palmas-usb.c index 442f09c..07629cd 100644 --- a/drivers/usb/otg/palmas-usb.c +++ b/drivers/usb/otg/palmas-usb.c @@ -303,8 +303,7 @@ static int palmas_usb_probe(struct platform_device *pdev) spin_lock_init(&palmas_usb->lock); if (!pdata->no_control_vbus) { - palmas_usb->vbus_reg = devm_regulator_get(palmas->dev, - "vbus"); + palmas_usb->vbus_reg = devm_regulator_get(&pdev->dev, "vbus"); if (IS_ERR(palmas_usb->vbus_reg)) { dev_err(&pdev->dev, "vbus init failed\n"); return PTR_ERR(palmas_usb->vbus_reg); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html