[PATCH v8 11/12] usb: phy-mxs: Add system suspend/resume API

[Peter Chen]

On Thu, Dec 26, 2013 at 10:25:20AM -0600, Felipe Balbi wrote:
> Hi,
> 
> On Tue, Dec 24, 2013 at 11:58:55AM +0800, Peter Chen wrote:
> > @@ -398,6 +433,29 @@ static int mxs_phy_remove(struct platform_device *pdev)
> >  	return 0;
> >  }
> >  
> > +static int mxs_phy_system_suspend(struct device *dev)
> > +{
> > +	struct mxs_phy *mxs_phy = dev_get_drvdata(dev);
> > +
> > +	if (device_may_wakeup(dev))
> > +		mxs_phy_enable_ldo_in_suspend(mxs_phy, true);
> > +
> > +	return 0;
> > +}
> > +
> > +static int mxs_phy_system_resume(struct device *dev)
> > +{
> > +	struct mxs_phy *mxs_phy = dev_get_drvdata(dev);
> > +
> > +	if (device_may_wakeup(dev))
> > +		mxs_phy_enable_ldo_in_suspend(mxs_phy, false);
> > +
> > +	return 0;
> > +}
> > +
> > +static SIMPLE_DEV_PM_OPS(mxs_phy_pm, mxs_phy_system_suspend,
> > +		mxs_phy_system_resume);
> 
> this will give "Defined but not used" warnings when !PM_SLEEP.
> 

Oh, sorry, will change.

-- 

Best Regards,
Peter Chen