diff options
| -rw-r--r-- | drivers/power/supply/max1720x_battery.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/power/supply/max1720x_battery.c b/drivers/power/supply/max1720x_battery.c index ea3912fd1de8..12ecb1f40fe1 100644 --- a/drivers/power/supply/max1720x_battery.c +++ b/drivers/power/supply/max1720x_battery.c @@ -426,6 +426,8 @@ static int max1720x_battery_get_property(struct power_supply *psy, break; case POWER_SUPPLY_PROP_MODEL_NAME: ret = regmap_read(info->regmap, MAX172XX_DEV_NAME, ®_val); + if (ret) + return ret; reg_val = FIELD_GET(MAX172XX_DEV_NAME_TYPE_MASK, reg_val); if (reg_val == MAX172XX_DEV_NAME_TYPE_MAX17201) val->strval = max17201_model; |