linux-kernel - [PATCH v3 20/32] thermal/drivers/mtk: Switch to new of API

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 27 Jul 2022 23:02:41 +0200
From:   Daniel Lezcano <daniel.lezcano@...exp.org>
To:     daniel.lezcano@...aro.org, rafael@...nel.org
Cc:     rui.zhang@...el.com, linux-pm@...r.kernel.org,
        linux-kernel@...r.kernel.org, khilman@...libre.com,
        abailon@...libre.com, lukasz.luba@....com, broonie@...nel.org,
        damien.lemoal@...nsource.wdc.com, heiko@...ech.de,
        hayashi.kunihiko@...ionext.com, mhiramat@...nel.org,
        talel@...zon.com, thierry.reding@...il.com, digetx@...il.com,
        jonathanh@...dia.com, anarsoul@...il.com, tiny.windzz@...il.com,
        baolin.wang7@...il.com, f.fainelli@...il.com,
        bjorn.andersson@...aro.org, mcoquelin.stm32@...il.com,
        glaroque@...libre.com, miquel.raynal@...tlin.com,
        shawnguo@...nel.org, niklas.soderlund@...natech.se,
        matthias.bgg@...il.com, j-keerthy@...com,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Amit Kucheria <amitk@...nel.org>,
        linux-arm-kernel@...ts.infradead.org (moderated list:ARM/Mediatek SoC
        support),
        linux-mediatek@...ts.infradead.org (moderated list:ARM/Mediatek SoC
        support)
Subject: [PATCH v3 20/32] thermal/drivers/mtk: Switch to new of API

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@...exp.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 drivers/thermal/mtk_thermal.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/thermal/mtk_thermal.c b/drivers/thermal/mtk_thermal.c
index ede94eadddda..8440692e3890 100644
--- a/drivers/thermal/mtk_thermal.c
+++ b/drivers/thermal/mtk_thermal.c
@@ -679,9 +679,9 @@ static int mtk_thermal_bank_temperature(struct mtk_thermal_bank *bank)
 	return max;
 }
 
-static int mtk_read_temp(void *data, int *temperature)
+static int mtk_read_temp(struct thermal_zone_device *tz, int *temperature)
 {
-	struct mtk_thermal *mt = data;
+	struct mtk_thermal *mt = tz->devdata;
 	int i;
 	int tempmax = INT_MIN;
 
@@ -700,7 +700,7 @@ static int mtk_read_temp(void *data, int *temperature)
 	return 0;
 }
 
-static const struct thermal_zone_of_device_ops mtk_thermal_ops = {
+static const struct thermal_zone_device_ops mtk_thermal_ops = {
 	.get_temp = mtk_read_temp,
 };
 
@@ -1082,8 +1082,8 @@ static int mtk_thermal_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, mt);
 
-	tzdev = devm_thermal_zone_of_sensor_register(&pdev->dev, 0, mt,
-						     &mtk_thermal_ops);
+	tzdev = devm_thermal_of_zone_register(&pdev->dev, 0, mt,
+					      &mtk_thermal_ops);
 	if (IS_ERR(tzdev)) {
 		ret = PTR_ERR(tzdev);
 		goto err_disable_clk_peri_therm;
-- 
2.25.1