Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.15 625/917] =?UTF-8?q?power:=20supply:=20rt5033=5Fbattery:=20Change=20voltage?= =?UTF-8?q?=20values=20to=20=C2=B5V?= | Date | Mon, 15 Nov 2021 18:02:00 +0100 |
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From: Jakob Hauser <jahau@rocketmail.com>
[ 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 <beomho.seo@samsung.com> Cc: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Jakob Hauser <jahau@rocketmail.com> Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com> 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 9ad0afe83d1b7..7a23c70f48791 100644 --- a/drivers/power/supply/rt5033_battery.c +++ b/drivers/power/supply/rt5033_battery.c @@ -60,7 +60,7 @@ 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
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