linux-kernel - [PATCH v1 17/18] thermal/drivers/spear: Migrate to thermal_zone_device

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Date: Tue, 30 Jan 2024 12:12:49 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: daniel.lezcano@...aro.org
Cc: miquel.raynal@...tlin.com,
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Subject: [PATCH v1 17/18] thermal/drivers/spear: Migrate to thermal_zone_device_register()

The thermal API has a new thermal_zone_device_register() function which
is deprecating the older thermal_zone_device_register_with_trips() and
thermal_tripless_zone_device_register().

Migrate to the new thermal zone device registration function.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 drivers/thermal/spear_thermal.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/thermal/spear_thermal.c b/drivers/thermal/spear_thermal.c
index 60a871998b07..7d65f4bc95be 100644
--- a/drivers/thermal/spear_thermal.c
+++ b/drivers/thermal/spear_thermal.c
@@ -88,6 +88,12 @@ static SIMPLE_DEV_PM_OPS(spear_thermal_pm_ops, spear_thermal_suspend,
 
 static int spear_thermal_probe(struct platform_device *pdev)
 {
+	struct thermal_zone_device_params tzdp = {
+		.tzp = {
+			.type = "spear_thermal",
+			.ops = &ops
+		}
+	};
 	struct thermal_zone_device *spear_thermal = NULL;
 	struct spear_thermal_dev *stdev;
 	struct device_node *np = pdev->dev.of_node;
@@ -122,8 +128,8 @@ static int spear_thermal_probe(struct platform_device *pdev)
 	stdev->flags = val;
 	writel_relaxed(stdev->flags, stdev->thermal_base);
 
-	spear_thermal = thermal_tripless_zone_device_register("spear_thermal",
-							      stdev, &ops, NULL);
+	tzdp.tzp.devdata = stdev;
+	spear_thermal = thermal_zone_device_register(&tzdp);
 	if (IS_ERR(spear_thermal)) {
 		dev_err(&pdev->dev, "thermal zone device is NULL\n");
 		ret = PTR_ERR(spear_thermal);
-- 
2.43.0