[PATCH 2/2] thermal: of: Enable thermal_zoneX when sensor is correctly added

Lukasz Majewski
2015-01-19T11:44:04Z

Up till now the thermal_zone mode was by default "disabled". With this
patch the default behavior was changed to "enable".

One can read the mode at:
/sys/class/thermal/thermal_zone0/mode

Reported-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
---
drivers/thermal/of-thermal.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/thermal/of-thermal.c b/drivers/thermal/of-thermal.c
index d717f3d..668fb1b 100644
--- a/drivers/thermal/of-thermal.c
+++ b/drivers/thermal/of-thermal.c
@@ -497,6 +497,9 @@ thermal_zone_of_sensor_register(struct device *dev, int sensor_id, void *data,
if (sensor_specs.np == sensor_np && id == sensor_id) {
tzd = thermal_zone_of_add_sensor(child, sensor_np,
data, ops);
+ if (!IS_ERR(tzd))
+ tzd->ops->set_mode(tzd, THERMAL_DEVICE_ENABLED);
+
of_node_put(sensor_specs.np);
of_node_put(child);
goto exit;
--
2.0.0.rc2