diff options
Diffstat (limited to 'drivers/hwmon/fam15h_power.c')
| -rw-r--r-- | drivers/hwmon/fam15h_power.c | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/drivers/hwmon/fam15h_power.c b/drivers/hwmon/fam15h_power.c index 15aa49d082c4..9545a346044f 100644 --- a/drivers/hwmon/fam15h_power.c +++ b/drivers/hwmon/fam15h_power.c @@ -83,8 +83,8 @@ static bool is_carrizo_or_later(void) return boot_cpu_data.x86 == 0x15 && boot_cpu_data.x86_model >= 0x60; } -static ssize_t show_power(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t power1_input_show(struct device *dev, + struct device_attribute *attr, char *buf) { u32 val, tdp_limit, running_avg_range; s32 running_avg_capture; @@ -136,16 +136,16 @@ static ssize_t show_power(struct device *dev, curr_pwr_watts = (curr_pwr_watts * 15625) >> (10 + running_avg_range); return sprintf(buf, "%u\n", (unsigned int) curr_pwr_watts); } -static DEVICE_ATTR(power1_input, S_IRUGO, show_power, NULL); +static DEVICE_ATTR_RO(power1_input); -static ssize_t show_power_crit(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t power1_crit_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct fam15h_power_data *data = dev_get_drvdata(dev); return sprintf(buf, "%u\n", data->processor_pwr_watts); } -static DEVICE_ATTR(power1_crit, S_IRUGO, show_power_crit, NULL); +static DEVICE_ATTR_RO(power1_crit); static void do_read_registers_on_cu(void *_data) { @@ -212,9 +212,8 @@ static int read_registers(struct fam15h_power_data *data) return 0; } -static ssize_t acc_show_power(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t power1_average_show(struct device *dev, + struct device_attribute *attr, char *buf) { struct fam15h_power_data *data = dev_get_drvdata(dev); u64 prev_cu_acc_power[MAX_CUS], prev_ptsc[MAX_CUS], @@ -267,20 +266,20 @@ static ssize_t acc_show_power(struct device *dev, return sprintf(buf, "%llu\n", (unsigned long long)avg_acc); } -static DEVICE_ATTR(power1_average, S_IRUGO, acc_show_power, NULL); +static DEVICE_ATTR_RO(power1_average); -static ssize_t acc_show_power_period(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t power1_average_interval_show(struct device *dev, + struct device_attribute *attr, + char *buf) { struct fam15h_power_data *data = dev_get_drvdata(dev); return sprintf(buf, "%lu\n", data->power_period); } -static ssize_t acc_set_power_period(struct device *dev, - struct device_attribute *attr, - const char *buf, size_t count) +static ssize_t power1_average_interval_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) { struct fam15h_power_data *data = dev_get_drvdata(dev); unsigned long temp; @@ -301,8 +300,7 @@ static ssize_t acc_set_power_period(struct device *dev, return count; } -static DEVICE_ATTR(power1_average_interval, S_IRUGO | S_IWUSR, - acc_show_power_period, acc_set_power_period); +static DEVICE_ATTR_RW(power1_average_interval); static int fam15h_power_init_attrs(struct pci_dev *pdev, struct fam15h_power_data *data) |