143 static ssize_t adp5520_show(struct device *dev, char *buf, int reg)  in adp5520_show()
159 static ssize_t adp5520_store(struct device *dev, const char *buf,  in adp5520_store()
178 			struct device_attribute *attr, char *buf)  in adp5520_bl_dark_max_show()
185 			const char *buf, size_t count)  in adp5520_bl_dark_max_store()
193 			struct device_attribute *attr, char *buf)  in adp5520_bl_office_max_show()
200 			const char *buf, size_t count)  in adp5520_bl_office_max_store()
208 			struct device_attribute *attr, char *buf)  in adp5520_bl_daylight_max_show()
215 			const char *buf, size_t count)  in adp5520_bl_daylight_max_store()
230 			struct device_attribute *attr, char *buf)  in adp5520_bl_dark_dim_show()
237 			const char *buf, size_t count)  in adp5520_bl_dark_dim_store()
245 			struct device_attribute *attr, char *buf)  in adp5520_bl_office_dim_show()
252 			const char *buf, size_t count)  in adp5520_bl_office_dim_store()
260 			struct device_attribute *attr, char *buf)  in adp5520_bl_daylight_dim_show()
267 			const char *buf, size_t count)  in adp5520_bl_daylight_dim_store()