diff mbox series

[06/13] hwmon: (ltc4260) Auto-convert to use SENSOR_DEVICE_ATTR_{RO, RW, WO}

Message ID 1544124153-23961-7-git-send-email-linux@roeck-us.net (mailing list archive)
State Accepted
Headers show
Series hwmon: Introduce SENSOR_DEVICE_ATTR_{RO, RW, WO} and variants | expand

Commit Message

Guenter Roeck Dec. 6, 2018, 7:22 p.m. UTC
Conversion was done done using the coccinelle script at

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
 drivers/hwmon/ltc4260.c | 26 ++++++++++----------------
 1 file changed, 10 insertions(+), 16 deletions(-)
diff mbox series


diff --git a/drivers/hwmon/ltc4260.c b/drivers/hwmon/ltc4260.c
index afb09574b12c..011b1ae98ff1 100644
--- a/drivers/hwmon/ltc4260.c
+++ b/drivers/hwmon/ltc4260.c
@@ -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,
 /* 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[] = {