Commit e351d866 authored by Andrey Smirnov's avatar Andrey Smirnov Committed by Angus Ainslie (Purism)

thermal: qoriq: Don't store struct thermal_zone_device reference

Struct thermal_zone_device reference stored as sensor's private data
isn't really used anywhere in the code. Drop it.
Signed-off-by: 's avatarAndrey Smirnov <andrew.smirnov@gmail.com>
Cc: Chris Healy <cphealy@gmail.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: linux-imx@nxp.com
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
parent 45241fc4
......@@ -65,7 +65,6 @@ struct qoriq_tmu_data;
* Thermal zone data
*/
struct qoriq_sensor {
struct thermal_zone_device *tzd;
struct qoriq_tmu_data *qdata;
int id;
};
......@@ -114,6 +113,8 @@ static int qoriq_tmu_register_tmu_zone(struct platform_device *pdev)
int id, sites = 0;
for (id = 0; id < SITES_MAX; id++) {
struct thermal_zone_device *tzd;
qdata->sensor[id] = devm_kzalloc(&pdev->dev,
sizeof(struct qoriq_sensor), GFP_KERNEL);
if (!qdata->sensor[id])
......@@ -121,13 +122,15 @@ static int qoriq_tmu_register_tmu_zone(struct platform_device *pdev)
qdata->sensor[id]->id = id;
qdata->sensor[id]->qdata = qdata;
qdata->sensor[id]->tzd = devm_thermal_zone_of_sensor_register(
&pdev->dev, id, qdata->sensor[id], &tmu_tz_ops);
if (IS_ERR(qdata->sensor[id]->tzd)) {
if (PTR_ERR(qdata->sensor[id]->tzd) == -ENODEV)
tzd = devm_thermal_zone_of_sensor_register(&pdev->dev, id,
qdata->sensor[id],
&tmu_tz_ops);
if (IS_ERR(tzd)) {
if (PTR_ERR(tzd) == -ENODEV)
continue;
else
return PTR_ERR(qdata->sensor[id]->tzd);
return PTR_ERR(tzd);
}
sites |= 0x1 << (15 - id);
......
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