[PATCH V2 1/4] power: supply: rk817-charger: Fix NVRAM SoC Value

[Chris Morgan]

From: Chris Morgan <macromorgan at hotmail.com>

The NVRAM value is stored as a value between 0 (0%) and 100000 (100%),
but the bounds checking checks and truncates with a max of 10000,
causing a value of 100% to get read as 10%.

Fixes: 11cb8da0189b ("power: supply: Add charger driver for Rockchip RK817")
Suggested-by: Jacob Cook <jacobmcook1984 at gmail.com>
Signed-off-by: Chris Morgan <macromorgan at hotmail.com>
---
 drivers/power/supply/rk817_charger.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/power/supply/rk817_charger.c b/drivers/power/supply/rk817_charger.c
index 5558b182a1a6..86da0462fb59 100644
--- a/drivers/power/supply/rk817_charger.c
+++ b/drivers/power/supply/rk817_charger.c
@@ -728,7 +728,7 @@ static int rk817_read_battery_nvram_values(struct rk817_charger *charger)
 
 	/*
 	 * Read the nvram for state of charge. Sanity check for values greater
-	 * than 100 (10000) or less than 0, because other things (BSP kernels,
+	 * than 100 (100000) or less than 0, because other things (BSP kernels,
 	 * U-Boot, or even i2cset) can write to this register. If the value is
 	 * off it should get corrected automatically when the voltage drops to
 	 * the min (soc is 0) or when the battery is full (soc is 100).
@@ -738,8 +738,8 @@ static int rk817_read_battery_nvram_values(struct rk817_charger *charger)
 	if (ret < 0)
 		return ret;
 	charger->soc = get_unaligned_le24(bulk_reg);
-	if (charger->soc > 10000)
-		charger->soc = 10000;
+	if (charger->soc > 100000)
+		charger->soc = 100000;
 	if (charger->soc < 0)
 		charger->soc = 0;
 
-- 
2.53.0