thermal: qoriq: Add local struct qoriq_sensor pointer

Add local struct qoriq_sensor pointer in qoriq_tmu_register_tmu_zone()
for brevity.
Signed-off-by: Andrey 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: Angus Ainslie (Purism) <angus@akkea.ca>
Cc: linux-imx@nxp.com
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20191210164153.10463-4-andrew.smirnov@gmail.com

drivers/thermal/qoriq_thermal.c

@@ -162,18 +162,22 @@ static int qoriq_tmu_register_tmu_zone(struct platform_device *pdev)
 
 	for (id = 0; id < SITES_MAX; id++) {
 		struct thermal_zone_device *tzd;
+		struct qoriq_sensor *sensor;
 		int ret;
 
-		qdata->sensor[id] = devm_kzalloc(&pdev->dev,
-				sizeof(struct qoriq_sensor), GFP_KERNEL);
+		sensor = devm_kzalloc(&pdev->dev,
+				      sizeof(struct qoriq_sensor),
+				      GFP_KERNEL);
 		if (!qdata->sensor[id])
 			return -ENOMEM;
 
-		qdata->sensor[id]->id = id;
-		qdata->sensor[id]->qdata = qdata;
+		qdata->sensor[id] = sensor;
+
+		sensor->id = id;
+		sensor->qdata = qdata;
 
 		tzd = devm_thermal_zone_of_sensor_register(&pdev->dev, id,
-							   qdata->sensor[id],
+							   sensor,
 							   &tmu_tz_ops);
 		ret = PTR_ERR_OR_ZERO(tzd);
 		if (ret) {