diff options
Diffstat (limited to 'drivers/hwmon/adm9240.c')
| -rw-r--r-- | drivers/hwmon/adm9240.c | 135 |
1 files changed, 65 insertions, 70 deletions
diff --git a/drivers/hwmon/adm9240.c b/drivers/hwmon/adm9240.c index 255413fdbde9..000b20f1db71 100644 --- a/drivers/hwmon/adm9240.c +++ b/drivers/hwmon/adm9240.c @@ -269,16 +269,16 @@ static ssize_t temp1_input_show(struct device *dev, return sprintf(buf, "%d\n", data->temp / 128 * 500); /* 9-bit value */ } -static ssize_t show_max(struct device *dev, struct device_attribute *devattr, - char *buf) +static ssize_t max_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); return sprintf(buf, "%d\n", data->temp_max[attr->index] * 1000); } -static ssize_t set_max(struct device *dev, struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t max_store(struct device *dev, struct device_attribute *devattr, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -299,14 +299,12 @@ static ssize_t set_max(struct device *dev, struct device_attribute *devattr, } static DEVICE_ATTR_RO(temp1_input); -static SENSOR_DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, - show_max, set_max, 0); -static SENSOR_DEVICE_ATTR(temp1_max_hyst, S_IWUSR | S_IRUGO, - show_max, set_max, 1); +static SENSOR_DEVICE_ATTR_RW(temp1_max, max, 0); +static SENSOR_DEVICE_ATTR_RW(temp1_max_hyst, max, 1); /* voltage */ -static ssize_t show_in(struct device *dev, struct device_attribute *devattr, - char *buf) +static ssize_t in_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -314,8 +312,8 @@ static ssize_t show_in(struct device *dev, struct device_attribute *devattr, attr->index)); } -static ssize_t show_in_min(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t in_min_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -323,8 +321,8 @@ static ssize_t show_in_min(struct device *dev, attr->index)); } -static ssize_t show_in_max(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t in_max_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -332,9 +330,9 @@ static ssize_t show_in_max(struct device *dev, attr->index)); } -static ssize_t set_in_min(struct device *dev, - struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t in_min_store(struct device *dev, + struct device_attribute *devattr, const char *buf, + size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -354,9 +352,9 @@ static ssize_t set_in_min(struct device *dev, return count; } -static ssize_t set_in_max(struct device *dev, - struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t in_max_store(struct device *dev, + struct device_attribute *devattr, const char *buf, + size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -376,24 +374,28 @@ static ssize_t set_in_max(struct device *dev, return count; } -#define vin(nr) \ -static SENSOR_DEVICE_ATTR(in##nr##_input, S_IRUGO, \ - show_in, NULL, nr); \ -static SENSOR_DEVICE_ATTR(in##nr##_min, S_IRUGO | S_IWUSR, \ - show_in_min, set_in_min, nr); \ -static SENSOR_DEVICE_ATTR(in##nr##_max, S_IRUGO | S_IWUSR, \ - show_in_max, set_in_max, nr); - -vin(0); -vin(1); -vin(2); -vin(3); -vin(4); -vin(5); +static SENSOR_DEVICE_ATTR_RO(in0_input, in, 0); +static SENSOR_DEVICE_ATTR_RW(in0_min, in_min, 0); +static SENSOR_DEVICE_ATTR_RW(in0_max, in_max, 0); +static SENSOR_DEVICE_ATTR_RO(in1_input, in, 1); +static SENSOR_DEVICE_ATTR_RW(in1_min, in_min, 1); +static SENSOR_DEVICE_ATTR_RW(in1_max, in_max, 1); +static SENSOR_DEVICE_ATTR_RO(in2_input, in, 2); +static SENSOR_DEVICE_ATTR_RW(in2_min, in_min, 2); +static SENSOR_DEVICE_ATTR_RW(in2_max, in_max, 2); +static SENSOR_DEVICE_ATTR_RO(in3_input, in, 3); +static SENSOR_DEVICE_ATTR_RW(in3_min, in_min, 3); +static SENSOR_DEVICE_ATTR_RW(in3_max, in_max, 3); +static SENSOR_DEVICE_ATTR_RO(in4_input, in, 4); +static SENSOR_DEVICE_ATTR_RW(in4_min, in_min, 4); +static SENSOR_DEVICE_ATTR_RW(in4_max, in_max, 4); +static SENSOR_DEVICE_ATTR_RO(in5_input, in, 5); +static SENSOR_DEVICE_ATTR_RW(in5_min, in_min, 5); +static SENSOR_DEVICE_ATTR_RW(in5_max, in_max, 5); /* fans */ -static ssize_t show_fan(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t fan_show(struct device *dev, struct device_attribute *devattr, + char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -401,8 +403,8 @@ static ssize_t show_fan(struct device *dev, 1 << data->fan_div[attr->index])); } -static ssize_t show_fan_min(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t fan_min_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -410,8 +412,8 @@ static ssize_t show_fan_min(struct device *dev, 1 << data->fan_div[attr->index])); } -static ssize_t show_fan_div(struct device *dev, - struct device_attribute *devattr, char *buf) +static ssize_t fan_div_show(struct device *dev, + struct device_attribute *devattr, char *buf) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = adm9240_update_device(dev); @@ -429,9 +431,9 @@ static ssize_t show_fan_div(struct device *dev, * - otherwise: select fan clock divider to suit fan speed low limit, * measurement code may adjust registers to ensure fan speed reading */ -static ssize_t set_fan_min(struct device *dev, - struct device_attribute *devattr, - const char *buf, size_t count) +static ssize_t fan_min_store(struct device *dev, + struct device_attribute *devattr, + const char *buf, size_t count) { struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr); struct adm9240_data *data = dev_get_drvdata(dev); @@ -489,16 +491,12 @@ static ssize_t set_fan_min(struct device *dev, return count; } -#define fan(nr) \ -static SENSOR_DEVICE_ATTR(fan##nr##_input, S_IRUGO, \ - show_fan, NULL, nr - 1); \ -static SENSOR_DEVICE_ATTR(fan##nr##_div, S_IRUGO, \ - show_fan_div, NULL, nr - 1); \ -static SENSOR_DEVICE_ATTR(fan##nr##_min, S_IRUGO | S_IWUSR, \ - show_fan_min, set_fan_min, nr - 1); - -fan(1); -fan(2); +static SENSOR_DEVICE_ATTR_RO(fan1_input, fan, 0); +static SENSOR_DEVICE_ATTR_RW(fan1_min, fan_min, 0); +static SENSOR_DEVICE_ATTR_RO(fan1_div, fan_div, 0); +static SENSOR_DEVICE_ATTR_RO(fan2_input, fan, 1); +static SENSOR_DEVICE_ATTR_RW(fan2_min, fan_min, 1); +static SENSOR_DEVICE_ATTR_RO(fan2_div, fan_div, 1); /* alarms */ static ssize_t alarms_show(struct device *dev, @@ -509,22 +507,22 @@ static ssize_t alarms_show(struct device *dev, } static DEVICE_ATTR_RO(alarms); -static ssize_t show_alarm(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t alarm_show(struct device *dev, struct device_attribute *attr, + char *buf) { int bitnr = to_sensor_dev_attr(attr)->index; struct adm9240_data *data = adm9240_update_device(dev); return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1); } -static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0); -static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1); -static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2); -static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3); -static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8); -static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 9); -static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4); -static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6); -static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7); +static SENSOR_DEVICE_ATTR_RO(in0_alarm, alarm, 0); +static SENSOR_DEVICE_ATTR_RO(in1_alarm, alarm, 1); +static SENSOR_DEVICE_ATTR_RO(in2_alarm, alarm, 2); +static SENSOR_DEVICE_ATTR_RO(in3_alarm, alarm, 3); +static SENSOR_DEVICE_ATTR_RO(in4_alarm, alarm, 8); +static SENSOR_DEVICE_ATTR_RO(in5_alarm, alarm, 9); +static SENSOR_DEVICE_ATTR_RO(temp1_alarm, alarm, 4); +static SENSOR_DEVICE_ATTR_RO(fan1_alarm, alarm, 6); +static SENSOR_DEVICE_ATTR_RO(fan2_alarm, alarm, 7); /* vid */ static ssize_t cpu0_vid_show(struct device *dev, @@ -564,9 +562,8 @@ static ssize_t aout_output_store(struct device *dev, } static DEVICE_ATTR_RW(aout_output); -static ssize_t chassis_clear(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t alarm_store(struct device *dev, struct device_attribute *attr, + const char *buf, size_t count) { struct adm9240_data *data = dev_get_drvdata(dev); struct i2c_client *client = data->client; @@ -583,8 +580,7 @@ static ssize_t chassis_clear(struct device *dev, return count; } -static SENSOR_DEVICE_ATTR(intrusion0_alarm, S_IRUGO | S_IWUSR, show_alarm, - chassis_clear, 12); +static SENSOR_DEVICE_ATTR_RW(intrusion0_alarm, alarm, 12); static struct attribute *adm9240_attrs[] = { &sensor_dev_attr_in0_input.dev_attr.attr, @@ -632,7 +628,6 @@ static struct attribute *adm9240_attrs[] = { ATTRIBUTE_GROUPS(adm9240); - /*** sensor chip detect and driver install ***/ /* Return 0 if detection is successful, -ENODEV otherwise */ |