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hwmon: (ad7314) Use permission specific SENSOR[_DEVICE]_ATTR variants

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Use SENSOR[_DEVICE]_ATTR[_2]_{RO,RW,WO} to simplify the source code,
to improve readbility, 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>
This commit is contained in:
Guenter Roeck 2018-12-10 14:01:59 -08:00
parent 419eeabc0d
commit 1ba3e02376
1 changed files with 4 additions and 5 deletions
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9
drivers/hwmon/ad7314.c
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@ -53,9 +53,9 @@ static int ad7314_spi_read(struct ad7314_data *chip)
return be16_to_cpu(chip->rx);
}
static ssize_t ad7314_show_temperature(struct device *dev,
struct device_attribute *attr,
char *buf)
static ssize_t ad7314_temperature_show(struct device *dev,
struct device_attribute *attr,
char *buf)
{
struct ad7314_data *chip = dev_get_drvdata(dev);
s16 data;
@ -87,8 +87,7 @@ static ssize_t ad7314_show_temperature(struct device *dev,
}
}
static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO,
ad7314_show_temperature, NULL, 0);
static SENSOR_DEVICE_ATTR_RO(temp1_input, ad7314_temperature, 0);
static struct attribute *ad7314_attrs[] = {
&sensor_dev_attr_temp1_input.dev_attr.attr,