This change:
Register zone temperature sensor as IIO device during zone registration,
Remove iio device during zone removal,
Notify iio binding during thermal_device_update call.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@xxxxxxxxxxxxxxx>
---
drivers/thermal/thermal_core.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
index 18e7802..dbde29f 100644
--- a/drivers/thermal/thermal_core.c
+++ b/drivers/thermal/thermal_core.c
@@ -43,6 +43,7 @@
#include "thermal_core.h"
#include "thermal_hwmon.h"
+#include "thermal_iio.h"
MODULE_AUTHOR("Zhang Rui");
MODULE_DESCRIPTION("Generic thermal management sysfs support");
@@ -544,6 +545,7 @@ void thermal_zone_device_update(struct thermal_zone_device *tz,
if (!tz->ops->get_temp)
return;
+ thermal_iio_sensor_notify(tz, event);
update_temperature(tz);
for (count = 0; count < tz->trips; count++)
@@ -1858,10 +1860,15 @@ struct thermal_zone_device *thermal_zone_device_register(const char *type,
mutex_unlock(&thermal_governor_lock);
+ if (thermal_iio_sensor_register(tz))
+ goto unregister;
+
if (!tz->tzp || !tz->tzp->no_hwmon) {
result = thermal_add_hwmon_sysfs(tz);
- if (result)
+ if (result) {
+ thermal_iio_sensor_unregister(tz);
goto unregister;
+ }
}
mutex_lock(&thermal_list_lock);
@@ -1943,6 +1950,7 @@ void thermal_zone_device_unregister(struct thermal_zone_device *tz)
remove_trip_attrs(tz);
thermal_set_governor(tz, NULL);
+ thermal_iio_sensor_unregister(tz);
thermal_remove_hwmon_sysfs(tz);
release_idr(&thermal_tz_idr, &thermal_idr_lock, tz->id);
idr_destroy(&tz->idr);
--
2.4.3
--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
