[PATCH 4.9 126/207] =?UTF-8?q?power:=20supply:=20rt5033=5Fbattery:=20Change=20voltage?= =?UTF-8?q?=20values=20to=20=C2=B5V?=

From
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date
2021-11-24 12:22:17
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Reply to
Greg Kroah-Hartman, 2021-11-24
From: Jakob Hauser <redacted>

[ Upstream commit bf895295e9a73411889816f1a0c1f4f1a2d9c678 ]

Currently the rt5033_battery driver provides voltage values in mV. It
should be µV as stated in Documentation/power/power_supply_class.rst.

Fixes: b847dd96e659 ("power: rt5033_battery: Add RT5033 Fuel gauge device driver")
Cc: Beomho Seo <redacted>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Jakob Hauser <redacted>
Signed-off-by: Sebastian Reichel <redacted>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/power/supply/rt5033_battery.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/supply/rt5033_battery.c b/drivers/power/supply/rt5033_battery.c
index 9310b85f3405e..7eec7014086d8 100644
--- a/drivers/power/supply/rt5033_battery.c
+++ b/drivers/power/supply/rt5033_battery.c
@@ -63,7 +63,7 @@ static int rt5033_battery_get_watt_prop(struct i2c_client *client,
 	regmap_read(battery->regmap, regh, &msb);
 	regmap_read(battery->regmap, regl, &lsb);
 
-	ret = ((msb << 4) + (lsb >> 4)) * 1250 / 1000;
+	ret = ((msb << 4) + (lsb >> 4)) * 1250;
 
 	return ret;
 }
-- 
2.33.0


Thread (217 messages) 217 messages, 4 authors, last reply 2021-11-25
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