diff options
| -rw-r--r-- | drivers/power/supply/axp288_fuel_gauge.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/power/supply/axp288_fuel_gauge.c b/drivers/power/supply/axp288_fuel_gauge.c index 8db8ab0827e4..016d8d6bec40 100644 --- a/drivers/power/supply/axp288_fuel_gauge.c +++ b/drivers/power/supply/axp288_fuel_gauge.c @@ -627,16 +627,6 @@ static int axp288_fuel_gauge_probe(struct platform_device *pdev) if (dmi_check_system(axp288_no_battery_list)) return -ENODEV; - /* - * On some devices the fuelgauge and charger parts of the axp288 are - * not used, check that the fuelgauge is enabled (CC_CTRL != 0). - */ - ret = regmap_read(axp20x->regmap, AXP20X_CC_CTRL, &val); - if (ret < 0) - return ret; - if (val == 0) - return -ENODEV; - info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL); if (!info) return -ENOMEM; @@ -671,6 +661,18 @@ static int axp288_fuel_gauge_probe(struct platform_device *pdev) } } + /* + * On some devices the fuelgauge and charger parts of the axp288 are + * not used, check that the fuelgauge is enabled (CC_CTRL != 0). + */ + ret = regmap_read(axp20x->regmap, AXP20X_CC_CTRL, &val); + if (ret < 0) + goto out_free_iio_chan; + if (val == 0) { + ret = -ENODEV; + goto out_free_iio_chan; + } + ret = fuel_gauge_reg_readb(info, AXP288_FG_DES_CAP1_REG); if (ret < 0) goto out_free_iio_chan; |