hwmon: (tc74) Use permission specific SENSOR[_DEVICE]_ATTR variants

Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code,
to improve readability, and to reduce the chance of inconsistencies.

Also replace any remaining S_<PERMS> in the driver with octal values.

The conversion was done automatically with coccinelle. The semantic patches
and the scripts used to generate this commit log are available at
https://github.com/groeck/coccinelle-patches/hwmon/.

This patch does not introduce functional changes. It was verified by
compiling the old and new files and comparing text and data sizes.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/tc74.c b/drivers/hwmon/tc74.c
index d951651588007183bbe170112e9835997b2c11ba..fa306bb681bb845c9867e7bfaf2b90dcff25ff6e 100644 (file)
--- a/drivers/hwmon/tc74.c
+++ b/drivers/hwmon/tc74.c
@@ -86,7 +86,7 @@ ret_unlock:
        return ret;
 }
 
-static ssize_t show_temp_input(struct device *dev,
+static ssize_t temp_input_show(struct device *dev,
                               struct device_attribute *attr, char *buf)
 {
        struct tc74_data *data = dev_get_drvdata(dev);
@@ -98,7 +98,7 @@ static ssize_t show_temp_input(struct device *dev,
 
        return sprintf(buf, "%d\n", data->temp_input * 1000);
 }
-static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, show_temp_input, NULL, 0);
+static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_input, 0);
 
 static struct attribute *tc74_attrs[] = {
        &sensor_dev_attr_temp1_input.dev_attr.attr,