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Code Issues Releases Wiki Activity

Thermal: rename structure thermal_cooling_device_instance to thermal_instance

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This struct is used to describe the behavior for a thermal
cooling device on a certain trip point for a certain thremal zone.

thermal_cooling_device_instance is not accurate, as a cooling device
can be used for more than one trip point in one thermal zone device.

Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Reviewed-by: Rafael J. Wysocki <rjw@sisk.pl>
Reviewed-by: Eduardo Valentin <eduardo.valentin@ti.com>
This commit is contained in:
Zhang Rui 2012-06-27 10:08:19 +08:00
parent 4ae46befb4
commit b81b6ba3d9
1 changed files with 9 additions and 9 deletions
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18
drivers/thermal/thermal_sys.c
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@ -46,7 +46,7 @@ MODULE_LICENSE("GPL");
* a certain cooling device on a certain trip point * a certain cooling device on a certain trip point
* in a certain thermal zone * in a certain thermal zone
*/ */
struct thermal_cooling_device_instance { struct thermal_instance {
int id; int id;
char name[THERMAL_NAME_LENGTH]; char name[THERMAL_NAME_LENGTH];
struct thermal_zone_device *tz; struct thermal_zone_device *tz;
@ -430,10 +430,10 @@ static ssize_t
thermal_cooling_device_trip_point_show(struct device *dev, thermal_cooling_device_trip_point_show(struct device *dev,
struct device_attribute *attr, char *buf) struct device_attribute *attr, char *buf)
{ {
struct thermal_cooling_device_instance *instance; struct thermal_instance *instance;
instance = instance =
container_of(attr, struct thermal_cooling_device_instance, attr); container_of(attr, struct thermal_instance, attr);
if (instance->trip == THERMAL_TRIPS_NONE) if (instance->trip == THERMAL_TRIPS_NONE)
return sprintf(buf, "-1\n"); return sprintf(buf, "-1\n");
@ -716,7 +716,7 @@ static void thermal_zone_device_passive(struct thermal_zone_device *tz,
int temp, int trip_temp, int trip) int temp, int trip_temp, int trip)
{ {
enum thermal_trend trend; enum thermal_trend trend;
struct thermal_cooling_device_instance *instance; struct thermal_instance *instance;
struct thermal_cooling_device *cdev; struct thermal_cooling_device *cdev;
long state, max_state; long state, max_state;
@ -812,8 +812,8 @@ int thermal_zone_bind_cooling_device(struct thermal_zone_device *tz,
struct thermal_cooling_device *cdev, struct thermal_cooling_device *cdev,
unsigned long upper, unsigned long lower) unsigned long upper, unsigned long lower)
{ {
struct thermal_cooling_device_instance *dev; struct thermal_instance *dev;
struct thermal_cooling_device_instance *pos; struct thermal_instance *pos;
struct thermal_zone_device *pos1; struct thermal_zone_device *pos1;
struct thermal_cooling_device *pos2; struct thermal_cooling_device *pos2;
unsigned long max_state; unsigned long max_state;
@ -844,7 +844,7 @@ int thermal_zone_bind_cooling_device(struct thermal_zone_device *tz,
return -EINVAL; return -EINVAL;
dev = dev =
kzalloc(sizeof(struct thermal_cooling_device_instance), GFP_KERNEL); kzalloc(sizeof(struct thermal_instance), GFP_KERNEL);
if (!dev) if (!dev)
return -ENOMEM; return -ENOMEM;
dev->tz = tz; dev->tz = tz;
@ -909,7 +909,7 @@ int thermal_zone_unbind_cooling_device(struct thermal_zone_device *tz,
int trip, int trip,
struct thermal_cooling_device *cdev) struct thermal_cooling_device *cdev)
{ {
struct thermal_cooling_device_instance *pos, *next; struct thermal_instance *pos, *next;
mutex_lock(&tz->lock); mutex_lock(&tz->lock);
list_for_each_entry_safe(pos, next, &tz->cooling_devices, node) { list_for_each_entry_safe(pos, next, &tz->cooling_devices, node) {
@ -1095,7 +1095,7 @@ EXPORT_SYMBOL(thermal_cooling_device_unregister);
static void thermal_zone_trip_update(struct thermal_zone_device *tz, static void thermal_zone_trip_update(struct thermal_zone_device *tz,
int trip, long temp) int trip, long temp)
{ {
struct thermal_cooling_device_instance *instance; struct thermal_instance *instance;
struct thermal_cooling_device *cdev = NULL; struct thermal_cooling_device *cdev = NULL;
unsigned long cur_state, max_state; unsigned long cur_state, max_state;
long trip_temp; long trip_temp;