diff options
Diffstat (limited to 'drivers/power/supply/max14656_charger_detector.c')
| -rw-r--r-- | drivers/power/supply/max14656_charger_detector.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/power/supply/max14656_charger_detector.c b/drivers/power/supply/max14656_charger_detector.c index d19307f791c6..9e6472834e37 100644 --- a/drivers/power/supply/max14656_charger_detector.c +++ b/drivers/power/supply/max14656_charger_detector.c @@ -240,6 +240,14 @@ static enum power_supply_property max14656_battery_props[] = { POWER_SUPPLY_PROP_MANUFACTURER, }; +static void stop_irq_work(void *data) +{ + struct max14656_chip *chip = data; + + cancel_delayed_work_sync(&chip->irq_work); +} + + static int max14656_probe(struct i2c_client *client, const struct i2c_device_id *id) { @@ -278,8 +286,6 @@ static int max14656_probe(struct i2c_client *client, if (ret) return -ENODEV; - INIT_DELAYED_WORK(&chip->irq_work, max14656_irq_worker); - chip->detect_psy = devm_power_supply_register(dev, &chip->psy_desc, &psy_cfg); if (IS_ERR(chip->detect_psy)) { @@ -287,6 +293,13 @@ static int max14656_probe(struct i2c_client *client, return -EINVAL; } + INIT_DELAYED_WORK(&chip->irq_work, max14656_irq_worker); + ret = devm_add_action(dev, stop_irq_work, chip); + if (ret) { + dev_err(dev, "devm_add_action %d failed\n", ret); + return ret; + } + ret = devm_request_irq(dev, chip->irq, max14656_irq, IRQF_TRIGGER_FALLING, MAX14656_NAME, chip); |