diff options
Diffstat (limited to 'drivers/hwmon/pcf8591.c')
| -rw-r--r-- | drivers/hwmon/pcf8591.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/hwmon/pcf8591.c b/drivers/hwmon/pcf8591.c index 5740888c6242..60e25c85e71c 100644 --- a/drivers/hwmon/pcf8591.c +++ b/drivers/hwmon/pcf8591.c @@ -103,16 +103,16 @@ show_in_channel(1); show_in_channel(2); show_in_channel(3); -static ssize_t show_out0_ouput(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t out0_output_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct pcf8591_data *data = i2c_get_clientdata(to_i2c_client(dev)); return sprintf(buf, "%d\n", data->aout * 10); } -static ssize_t set_out0_output(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t out0_output_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { unsigned long val; struct i2c_client *client = to_i2c_client(dev); @@ -132,19 +132,18 @@ static ssize_t set_out0_output(struct device *dev, return count; } -static DEVICE_ATTR(out0_output, S_IWUSR | S_IRUGO, - show_out0_ouput, set_out0_output); +static DEVICE_ATTR_RW(out0_output); -static ssize_t show_out0_enable(struct device *dev, +static ssize_t out0_enable_show(struct device *dev, struct device_attribute *attr, char *buf) { struct pcf8591_data *data = i2c_get_clientdata(to_i2c_client(dev)); return sprintf(buf, "%u\n", !(!(data->control & PCF8591_CONTROL_AOEF))); } -static ssize_t set_out0_enable(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t out0_enable_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct i2c_client *client = to_i2c_client(dev); struct pcf8591_data *data = i2c_get_clientdata(client); @@ -165,8 +164,7 @@ static ssize_t set_out0_enable(struct device *dev, return count; } -static DEVICE_ATTR(out0_enable, S_IWUSR | S_IRUGO, - show_out0_enable, set_out0_enable); +static DEVICE_ATTR_RW(out0_enable); static struct attribute *pcf8591_attributes[] = { &dev_attr_out0_enable.attr, |