diff options
| author | Guenter Roeck <linux@roeck-us.net> | 2019-01-22 14:16:57 -0800 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2019-04-15 17:19:53 -0700 |
| commit | 24f9ec1fa329b478963f72c2e8be4f16d80d4939 (patch) | |
| tree | e3f8a3cf89cc27b2cd2338b18618c213b139c916 | |
| parent | 9d5bc0906cc1dc816f5b26e179b6cf764a2ef259 (diff) | |
hwmon: (menf21bmc_hwmon) Use permission specific SENSOR[_DEVICE]_ATTR variants
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/.
This patch does not introduce functional changes. It was verified by
compiling the old and new files and comparing text and data sizes.
Cc: Andreas Werner <andreas.werner@men.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
| -rw-r--r-- | drivers/hwmon/menf21bmc_hwmon.c | 43 |
1 files changed, 24 insertions, 19 deletions
diff --git a/drivers/hwmon/menf21bmc_hwmon.c b/drivers/hwmon/menf21bmc_hwmon.c index c29a4c3c6b9e..f540f938fcd9 100644 --- a/drivers/hwmon/menf21bmc_hwmon.c +++ b/drivers/hwmon/menf21bmc_hwmon.c @@ -101,7 +101,7 @@ static int menf21bmc_hwmon_get_volt_limits(struct menf21bmc_hwmon *drv_data) } static ssize_t -show_label(struct device *dev, struct device_attribute *devattr, char *buf) +label_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); @@ -109,7 +109,7 @@ show_label(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_in(struct device *dev, struct device_attribute *devattr, char *buf) +in_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct menf21bmc_hwmon *drv_data = menf21bmc_hwmon_update(dev); @@ -121,7 +121,7 @@ show_in(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_min(struct device *dev, struct device_attribute *devattr, char *buf) +min_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct menf21bmc_hwmon *drv_data = dev_get_drvdata(dev); @@ -130,7 +130,7 @@ show_min(struct device *dev, struct device_attribute *devattr, char *buf) } static ssize_t -show_max(struct device *dev, struct device_attribute *devattr, char *buf) +max_show(struct device *dev, struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct menf21bmc_hwmon *drv_data = dev_get_drvdata(dev); @@ -138,21 +138,26 @@ show_max(struct device *dev, struct device_attribute *devattr, char *buf) return sprintf(buf, "%d\n", drv_data->in_max[attr->index]); } -#define create_voltage_sysfs(idx) \ -static SENSOR_DEVICE_ATTR(in##idx##_input, S_IRUGO, \ - show_in, NULL, idx); \ -static SENSOR_DEVICE_ATTR(in##idx##_min, S_IRUGO, \ - show_min, NULL, idx); \ -static SENSOR_DEVICE_ATTR(in##idx##_max, S_IRUGO, \ - show_max, NULL, idx); \ -static SENSOR_DEVICE_ATTR(in##idx##_label, S_IRUGO, \ - show_label, NULL, idx); - -create_voltage_sysfs(0); -create_voltage_sysfs(1); -create_voltage_sysfs(2); -create_voltage_sysfs(3); -create_voltage_sysfs(4); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RO(in0_min, min, 0); +static SENSOR_DEVICE_ATTR_RO(in0_max, max, 0); +static SENSOR_DEVICE_ATTR_RO(in0_label, label, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RO(in1_min, min, 1); +static SENSOR_DEVICE_ATTR_RO(in1_max, max, 1); +static SENSOR_DEVICE_ATTR_RO(in1_label, label, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RO(in2_min, min, 2); +static SENSOR_DEVICE_ATTR_RO(in2_max, max, 2); +static SENSOR_DEVICE_ATTR_RO(in2_label, label, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RO(in3_min, min, 3); +static SENSOR_DEVICE_ATTR_RO(in3_max, max, 3); +static SENSOR_DEVICE_ATTR_RO(in3_label, label, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RO(in4_min, min, 4); +static SENSOR_DEVICE_ATTR_RO(in4_max, max, 4); +static SENSOR_DEVICE_ATTR_RO(in4_label, label, 4); static struct attribute *menf21bmc_hwmon_attrs[] = { &sensor_dev_attr_in0_input.dev_attr.attr, |