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From:   Daniel Lezcano <daniel.lezcano@linexp.org>
To:     daniel.lezcano@linaro.org, rafael@kernel.org
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        Amit Kucheria <amitk@kernel.org>
Subject: [PATCH v2 15/32] thermal/drivers/db8500: Switch to new of API
Date:   Mon, 25 Jul 2022 23:26:20 +0200
Message-Id: <20220725212637.2818207-16-daniel.lezcano@linexp.org>
In-Reply-To: <20220725212637.2818207-1-daniel.lezcano@linexp.org>
References: <20220725212637.2818207-1-daniel.lezcano@linexp.org>
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The thermal OF code has a new API allowing to migrate the OF
initialization to a simpler approach. The ops are no longer device
tree specific and are the generic ones provided by the core code.

Convert the ops to the thermal_zone_device_ops format and use the new
API to register the thermal zone with these generic ops.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linexp.org>
---
 drivers/thermal/db8500_thermal.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/thermal/db8500_thermal.c b/drivers/thermal/db8500_thermal.c
index 21d4d6e6409a..4d1b31930209 100644
--- a/drivers/thermal/db8500_thermal.c
+++ b/drivers/thermal/db8500_thermal.c
@@ -59,9 +59,9 @@ struct db8500_thermal_zone {
 };
 
 /* Callback to get current temperature */
-static int db8500_thermal_get_temp(void *data, int *temp)
+static int db8500_thermal_get_temp(struct thermal_zone_device *tz, int *temp)
 {
-	struct db8500_thermal_zone *th = data;
+	struct db8500_thermal_zone *th = tz->devdata;
 
 	/*
 	 * TODO: There is no PRCMU interface to get temperature data currently,
@@ -74,16 +74,16 @@ static int db8500_thermal_get_temp(void *data, int *temp)
 }
 
 /* Callback to get temperature changing trend */
-static int db8500_thermal_get_trend(void *data, int trip, enum thermal_trend *trend)
+static int db8500_thermal_get_trend(struct thermal_zone_device *tz, int trip, enum thermal_trend *trend)
 {
-	struct db8500_thermal_zone *th = data;
+	struct db8500_thermal_zone *th = tz->devdata;
 
 	*trend = th->trend;
 
 	return 0;
 }
 
-static struct thermal_zone_of_device_ops thdev_ops = {
+static const struct thermal_zone_device_ops thdev_ops = {
 	.get_temp = db8500_thermal_get_temp,
 	.get_trend = db8500_thermal_get_trend,
 };
@@ -202,7 +202,7 @@ static int db8500_thermal_probe(struct platform_device *pdev)
 	}
 
 	/* register of thermal sensor and get info from DT */
-	th->tz = devm_thermal_zone_of_sensor_register(dev, 0, th, &thdev_ops);
+	th->tz = devm_thermal_of_zone_register(dev, 0, th, &thdev_ops);
 	if (IS_ERR(th->tz)) {
 		dev_err(dev, "register thermal zone sensor failed\n");
 		return PTR_ERR(th->tz);
-- 
2.25.1