diff options
Diffstat (limited to 'drivers/power/supply/ab8500_charger.c')
| -rw-r--r-- | drivers/power/supply/ab8500_charger.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/power/supply/ab8500_charger.c b/drivers/power/supply/ab8500_charger.c index 4ebbcce45c48..5a76c6d343de 100644 --- a/drivers/power/supply/ab8500_charger.c +++ b/drivers/power/supply/ab8500_charger.c @@ -3218,11 +3218,13 @@ static int ab8500_charger_init_hw_registers(struct ab8500_charger *di) } /* Enable backup battery charging */ - abx500_mask_and_set_register_interruptible(di->dev, + ret = abx500_mask_and_set_register_interruptible(di->dev, AB8500_RTC, AB8500_RTC_CTRL_REG, RTC_BUP_CH_ENA, RTC_BUP_CH_ENA); - if (ret < 0) + if (ret < 0) { dev_err(di->dev, "%s mask and set failed\n", __func__); + goto out; + } if (is_ab8540(di->parent)) { ret = abx500_mask_and_set_register_interruptible(di->dev, |