diff --git a/drivers/power/supply/axp288_fuel_gauge.c b/drivers/power/supply/axp288_fuel_gauge.c
index 43cc171101f18518f43a6450f8d880697d1cf1f3..796153caf5e038746cb65d1c7a21efa85194b4e8 100644
--- a/drivers/power/supply/axp288_fuel_gauge.c
+++ b/drivers/power/supply/axp288_fuel_gauge.c
@@ -142,7 +142,7 @@ static int fuel_gauge_reg_readb(struct axp288_fg_info *info, int reg)
 	}
 
 	if (ret < 0) {
-		dev_err(&info->pdev->dev, "axp288 reg read err:%d\n", ret);
+		dev_err(&info->pdev->dev, "Error reading reg 0x%02x err: %d\n", reg, ret);
 		return ret;
 	}
 
@@ -156,7 +156,7 @@ static int fuel_gauge_reg_writeb(struct axp288_fg_info *info, int reg, u8 val)
 	ret = regmap_write(info->regmap, reg, (unsigned int)val);
 
 	if (ret < 0)
-		dev_err(&info->pdev->dev, "axp288 reg write err:%d\n", ret);
+		dev_err(&info->pdev->dev, "Error writing reg 0x%02x err: %d\n", reg, ret);
 
 	return ret;
 }