linux-kernel - [RFC PATCH 16/26] thermal/drivers/armada: Migrate to thermal_zone_device

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Message-ID: <20231221124825.149141-17-angelogioacchino.delregno@collabora.com>
Date: Thu, 21 Dec 2023 13:48:15 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: daniel.lezcano@...aro.org
Cc: rafael@...nel.org,
	rui.zhang@...el.com,
	lukasz.luba@....com,
	linux-pm@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	kernel@...labora.com
Subject: [RFC PATCH 16/26] thermal/drivers/armada: 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/armada_thermal.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
index f783547ef964..f48a776af147 100644
--- a/drivers/thermal/armada_thermal.c
+++ b/drivers/thermal/armada_thermal.c
@@ -864,8 +864,14 @@ static int armada_thermal_probe(struct platform_device *pdev)
 	 * into it, which requires the use of regmaps across all the driver.
 	 */
 	if (IS_ERR(syscon_node_to_regmap(pdev->dev.parent->of_node))) {
+		struct thermal_zone_device_params tzdp = {
+			.ops = &legacy_ops,
+			.devdata = priv
+		};
+
 		/* Ensure device name is correct for the thermal core */
 		armada_set_sane_name(pdev, priv);
+		tzdp.type = priv->zone_name;
 
 		ret = armada_thermal_probe_legacy(pdev, priv);
 		if (ret)
@@ -876,9 +882,7 @@ static int armada_thermal_probe(struct platform_device *pdev)
 		/* Wait the sensors to be valid */
 		armada_wait_sensor_validity(priv);
 
-		tz = thermal_tripless_zone_device_register(priv->zone_name,
-							   priv, &legacy_ops,
-							   NULL);
+		tz = thermal_zone_device_register(&tzdp);
 		if (IS_ERR(tz)) {
 			dev_err(&pdev->dev,
 				"Failed to register thermal zone device\n");
-- 
2.43.0