 static ssize_t synaptics_rmi0_full_pm_cycle_show(struct device *dev,   struct device_attribute *attr, char *buf);  static ssize_t synaptics_rmi0_full_pm_cycle_store(struct device *dev,   struct device_attribute *attr, const char *buf, size_t count);  #if defined(CONFIG_FB) static int fb_notifier_callback(struct notifier_block *self,     unsigned long event, void *data)