[PATCH 09/30] hwmon: (ads1015) Use permission specific SENSOR[_DEVICE]_ATTR variants

Guenter Roeck
2018-12-10T22:09:05Z

Cc: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---
drivers/hwmon/ads1015.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/hwmon/ads1015.c b/drivers/hwmon/ads1015.c
index 98c704d3366a..c21b0529adb2 100644
--- a/drivers/hwmon/ads1015.c
+++ b/drivers/hwmon/ads1015.c
@@ -133,8 +133,8 @@ static int ads1015_reg_to_mv(struct i2c_client *client, unsigned int channel,
}

/* sysfs callback function */
-static ssize_t show_in(struct device *dev, struct device_attribute *da,
- char *buf)
+static ssize_t in_show(struct device *dev, struct device_attribute *da,
+ char *buf)
{
struct sensor_device_attribute *attr = to_sensor_dev_attr(da);
struct i2c_client *client = to_i2c_client(dev);
@@ -149,14 +149,14 @@ static ssize_t show_in(struct device *dev, struct device_attribute *da,
}

static const struct sensor_device_attribute ads1015_in[] = {
- SENSOR_ATTR(in0_input, S_IRUGO, show_in, NULL, 0),
- SENSOR_ATTR(in1_input, S_IRUGO, show_in, NULL, 1),
- SENSOR_ATTR(in2_input, S_IRUGO, show_in, NULL, 2),
- SENSOR_ATTR(in3_input, S_IRUGO, show_in, NULL, 3),
- SENSOR_ATTR(in4_input, S_IRUGO, show_in, NULL, 4),
- SENSOR_ATTR(in5_input, S_IRUGO, show_in, NULL, 5),
- SENSOR_ATTR(in6_input, S_IRUGO, show_in, NULL, 6),
- SENSOR_ATTR(in7_input, S_IRUGO, show_in, NULL, 7),
+ SENSOR_ATTR_RO(in0_input, in, 0),
+ SENSOR_ATTR_RO(in1_input, in, 1),
+ SENSOR_ATTR_RO(in2_input, in, 2),
+ SENSOR_ATTR_RO(in3_input, in, 3),
+ SENSOR_ATTR_RO(in4_input, in, 4),
+ SENSOR_ATTR_RO(in5_input, in, 5),
+ SENSOR_ATTR_RO(in6_input, in, 6),
+ SENSOR_ATTR_RO(in7_input, in, 7),
};

/*
--
2.7.4