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From f2860a9f65084ce6dea44320afea3e1e6a1ebdda Mon Sep 17 00:00:00 2001
From: Sasha Levin <sashal@kernel.org>
Date: Mon, 18 Mar 2024 12:32:37 +0100
Subject: soc: mediatek: mtk-svs: Append "-thermal" to thermal zone names
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
[ Upstream commit 7ca803b489455b9242c81b4befe546ea3a692e5c ]
The thermal framework registers thermal zones as specified in DT and
including the "-thermal" suffix: append that to the driver specified
tzone_name to actually match the thermal zone name as registered by
the thermal API.
Fixes: 2bfbf82956e2 ("soc: mediatek: mtk-svs: Constify runtime-immutable members of svs_bank")
Link: https://lore.kernel.org/r/20240318113237.125802-1-angelogioacchino.delregno@collabora.com
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/soc/mediatek/mtk-svs.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/soc/mediatek/mtk-svs.c b/drivers/soc/mediatek/mtk-svs.c
index c832f5c670bcf..9a91298c12539 100644
--- a/drivers/soc/mediatek/mtk-svs.c
+++ b/drivers/soc/mediatek/mtk-svs.c
@@ -1768,6 +1768,7 @@ static int svs_bank_resource_setup(struct svs_platform *svsp)
const struct svs_bank_pdata *bdata;
struct svs_bank *svsb;
struct dev_pm_opp *opp;
+ char tz_name_buf[20];
unsigned long freq;
int count, ret;
u32 idx, i;
@@ -1819,10 +1820,12 @@ static int svs_bank_resource_setup(struct svs_platform *svsp)
}
if (!IS_ERR_OR_NULL(bdata->tzone_name)) {
- svsb->tzd = thermal_zone_get_zone_by_name(bdata->tzone_name);
+ snprintf(tz_name_buf, ARRAY_SIZE(tz_name_buf),
+ "%s-thermal", bdata->tzone_name);
+ svsb->tzd = thermal_zone_get_zone_by_name(tz_name_buf);
if (IS_ERR(svsb->tzd)) {
dev_err(svsb->dev, "cannot get \"%s\" thermal zone\n",
- bdata->tzone_name);
+ tz_name_buf);
return PTR_ERR(svsb->tzd);
}
}
--
2.43.0
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