On Mon, May 06, 2013 at 06:47:04PM +0530, Kishon Vijay Abraham I wrote:
> + if (palmas_usb->linkstat != PALMAS_USB_STATE_VBUS) {
> + if (palmas_usb->vbus_reg) {
> + ret = regulator_enable(palmas_usb->vbus_reg);
> + if (ret) {
> + dev_dbg(palmas_usb->dev,
> + "regulator enable failed\n");
> + goto ret0;
This is very bad karma, why is the regulator optional?
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