Hi Dudley, On Fri, Jan 16, 2015 at 02:34:07PM +0800, Dudley Du wrote: > +#ifdef CONFIG_PM_RUNTIME > +static ssize_t cyapa_show_rt_suspend_scanrate(struct device *dev, > + struct device_attribute *attr, > + char *buf) The runtime PM was switched to just CONFIG_PM in mainline and CONFIG_PM_RUNTIME was dropped. I adjusted the patch accordingly. ... > -static SIMPLE_DEV_PM_OPS(cyapa_pm_ops, cyapa_suspend, cyapa_resume); > +#ifdef CONFIG_PM_RUNTIME > +static int cyapa_runtime_suspend(struct device *dev) I switched both cyapa_runtme_suspend and resume to __maybe_unused and dropped #ifdef guards. Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html