diff options
Diffstat (limited to 'drivers/power/supply/axp288_fuel_gauge.c')
| -rw-r--r-- | drivers/power/supply/axp288_fuel_gauge.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/power/supply/axp288_fuel_gauge.c b/drivers/power/supply/axp288_fuel_gauge.c index 5bdde692f724..f62f9dfea984 100644 --- a/drivers/power/supply/axp288_fuel_gauge.c +++ b/drivers/power/supply/axp288_fuel_gauge.c @@ -169,8 +169,10 @@ static int fuel_gauge_reg_readb(struct axp288_fg_info *info, int reg) break; } - if (ret < 0) + if (ret < 0) { dev_err(&info->pdev->dev, "axp288 reg read err:%d\n", ret); + return ret; + } return val; } |