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Commit 81194cd2 authored by Kyle McMartin's avatar Kyle McMartin Committed by Guenter Roeck
Browse files

acpi_power_meter: use the same struct {rw,ro}_sensor_template for both 



We don't need both, when we can just key the read/write off of the
presence of the .set member.

Signed-off-by: default avatarKyle McMartin <kyle@redhat.com>
Signed-off-by: default avatarGuenter Roeck <guenter.roeck@ericsson.com>
parent f71f5a55

drivers/hwmon/acpi_power_meter.c

+110 −43
Original line number Diff line number Diff line
@@ -107,15 +107,7 @@ struct acpi_power_meter_resource { 
	struct kobject		*holders_dir;

};



struct ro_sensor_template {

	char *label;

	ssize_t (*show)(struct device *dev,

			struct device_attribute *devattr,

			char *buf);

	int index;

};



struct rw_sensor_template {

struct sensor_template {

	char *label;

	ssize_t (*show)(struct device *dev,

			struct device_attribute *devattr,
@@ -470,50 +462,125 @@ static ssize_t show_name(struct device *dev, 
}



/* Sensor descriptions.  If you add a sensor, update NUM_SENSORS above! */

static struct ro_sensor_template meter_ro_attrs[] = {

{POWER_AVERAGE_NAME, show_power, 0},

{"power1_accuracy", show_accuracy, 0},

{"power1_average_interval_min", show_val, 0},

{"power1_average_interval_max", show_val, 1},

{"power1_is_battery", show_val, 5},

{NULL, NULL, 0},

static struct sensor_template meter_ro_attrs[] = {

	{

		.label = POWER_AVERAGE_NAME,

		.show  = show_power,

		.index = 0,

	},

	{

		.label = "power1_accuracy",

		.show  = show_accuracy,

		.index = 0,

	},

	{	.label = "power1_average_interval_min",

		.show  = show_val,

		.index = 0

	},

	{

		.label = "power1_average_interval_max",

		.show  = show_val,

		.index = 1,

	},

	{

		.label = "power1_is_battery",

		.show = show_val,

		.index = 5,

	},

	{},

};



static struct rw_sensor_template meter_rw_attrs[] = {

{POWER_AVG_INTERVAL_NAME, show_avg_interval, set_avg_interval, 0},

{NULL, NULL, NULL, 0},

static struct sensor_template meter_rw_attrs[] = {

	{

		.label = POWER_AVG_INTERVAL_NAME,

		.show  = show_avg_interval,

		.set   = set_avg_interval,

		.index = 0,

	},

	{},

};



static struct ro_sensor_template misc_cap_attrs[] = {

{"power1_cap_min", show_val, 2},

{"power1_cap_max", show_val, 3},

{"power1_cap_hyst", show_val, 4},

{POWER_ALARM_NAME, show_val, 6},

{NULL, NULL, 0},

static struct sensor_template misc_cap_attrs[] = {

	{

		.label = "power1_cap_min",

		.show  = show_val,

		.index = 2,

	},

	{

		.label = "power1_cap_max",

		.show  = show_val,

		.index = 3,

	},

	{

		.label = "power1_cap_hyst",

		.show  = show_val,

		.index = 4,

	},

	{

		.label = POWER_ALARM_NAME,

		.show  = show_val,

		.index = 6,

	},

	{},

};



static struct ro_sensor_template ro_cap_attrs[] = {

{POWER_CAP_NAME, show_cap, 0},

{NULL, NULL, 0},

static struct sensor_template ro_cap_attrs[] = {

	{

		.label = POWER_CAP_NAME,

		.show  = show_cap,

		.index = 0,

	},

	{},

};



static struct rw_sensor_template rw_cap_attrs[] = {

{POWER_CAP_NAME, show_cap, set_cap, 0},

{NULL, NULL, NULL, 0},

static struct sensor_template rw_cap_attrs[] = {

	{

		.label = POWER_CAP_NAME,

		.show  = show_cap,

		.set   = set_cap,

		.index = 0,

	},

	{},

};



static struct rw_sensor_template trip_attrs[] = {

{"power1_average_min", show_val, set_trip, 7},

{"power1_average_max", show_val, set_trip, 8},

{NULL, NULL, NULL, 0},

static struct sensor_template trip_attrs[] = {

	{

		.label = "power1_average_min",

		.show  = show_val,

		.set   = set_trip,

		.index = 7,

	},

	{

		.label = "power1_average_max",

		.show  = show_val,

		.set   = set_trip,

		.index = 8,

	},

	{},

};



static struct ro_sensor_template misc_attrs[] = {

{"name", show_name, 0},

{"power1_model_number", show_str, 0},

{"power1_oem_info", show_str, 2},

{"power1_serial_number", show_str, 1},

{NULL, NULL, 0},

static struct sensor_template misc_attrs[] = {

	{

		.label = "name",

		.show  = show_name,

		.index = 0,

	},

	{

		.label = "power1_model_number",

		.show  = show_str,

		.index = 0,

	},

	{

		.label = "power1_oem_info",

		.show  = show_str,

		.index = 2,

	},

	{

		.label = "power1_serial_number",

		.show  = show_str,

		.index = 1,

	},

	{},

};



/* Read power domain data */
@@ -620,7 +687,7 @@ end: 


/* Registration and deregistration */

static int register_ro_attrs(struct acpi_power_meter_resource *resource,

			     struct ro_sensor_template *ro)

			     struct sensor_template *ro)

{

	struct device *dev = &resource->acpi_dev->dev;

	struct sensor_device_attribute *sensors =
@@ -649,7 +716,7 @@ error: 
}



static int register_rw_attrs(struct acpi_power_meter_resource *resource,

			     struct rw_sensor_template *rw)

			     struct sensor_template *rw)

{

	struct device *dev = &resource->acpi_dev->dev;

	struct sensor_device_attribute *sensors =