Commit 3d628b29 authored by Guenter Roeck's avatar Guenter Roeck
Browse files

hwmon: (ltc4260) Auto-convert to use SENSOR_DEVICE_ATTR_{RO, RW, WO} 

Conversion was done done using the coccinelle script at
https://github.com/groeck/coccinelle-patches/raw/master/hwmon/sensor-devattr-w6.cocci



Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 4aabaf30

drivers/hwmon/ltc4260.c

+10 −16
Original line number Diff line number Diff line
@@ -79,7 +79,7 @@ static int ltc4260_get_value(struct device *dev, u8 reg) 
	return val;

}



static ssize_t ltc4260_show_value(struct device *dev,

static ssize_t ltc4260_value_show(struct device *dev,

				  struct device_attribute *da, char *buf)

{

	struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@@ -91,7 +91,7 @@ static ssize_t ltc4260_show_value(struct device *dev, 
	return snprintf(buf, PAGE_SIZE, "%d\n", value);

}



static ssize_t ltc4260_show_bool(struct device *dev,

static ssize_t ltc4260_bool_show(struct device *dev,

				 struct device_attribute *da, char *buf)

{

	struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
@@ -111,30 +111,24 @@ static ssize_t ltc4260_show_bool(struct device *dev, 
}



/* Voltages */

static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, ltc4260_show_value, NULL,

			  LTC4260_SOURCE);

static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, ltc4260_show_value, NULL,

			  LTC4260_ADIN);

static SENSOR_DEVICE_ATTR_RO(in1_input, ltc4260_value, LTC4260_SOURCE);

static SENSOR_DEVICE_ATTR_RO(in2_input, ltc4260_value, LTC4260_ADIN);



/*

 * Voltage alarms

 * UV/OV faults are associated with the input voltage, and the POWER BAD and

 * FET SHORT faults are associated with the output voltage.

 */

static SENSOR_DEVICE_ATTR(in1_min_alarm, S_IRUGO, ltc4260_show_bool, NULL,

			  FAULT_UV);

static SENSOR_DEVICE_ATTR(in1_max_alarm, S_IRUGO, ltc4260_show_bool, NULL,

			  FAULT_OV);

static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, ltc4260_show_bool, NULL,

static SENSOR_DEVICE_ATTR_RO(in1_min_alarm, ltc4260_bool, FAULT_UV);

static SENSOR_DEVICE_ATTR_RO(in1_max_alarm, ltc4260_bool, FAULT_OV);

static SENSOR_DEVICE_ATTR_RO(in2_alarm, ltc4260_bool,

			     FAULT_POWER_BAD | FAULT_FET_SHORT);



/* Current (via sense resistor) */

static SENSOR_DEVICE_ATTR(curr1_input, S_IRUGO, ltc4260_show_value, NULL,

			  LTC4260_SENSE);

static SENSOR_DEVICE_ATTR_RO(curr1_input, ltc4260_value, LTC4260_SENSE);



/* Overcurrent alarm */

static SENSOR_DEVICE_ATTR(curr1_max_alarm, S_IRUGO, ltc4260_show_bool, NULL,

			  FAULT_OC);

static SENSOR_DEVICE_ATTR_RO(curr1_max_alarm, ltc4260_bool, FAULT_OC);



static struct attribute *ltc4260_attrs[] = {

	&sensor_dev_attr_in1_input.dev_attr.attr,