diff options
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/bq24257_charger.c | 28 |
1 files changed, 4 insertions, 24 deletions
diff --git a/drivers/power/bq24257_charger.c b/drivers/power/bq24257_charger.c index 5859bc7c1616..69b53d056b61 100644 --- a/drivers/power/bq24257_charger.c +++ b/drivers/power/bq24257_charger.c @@ -36,7 +36,6 @@ #define BQ24257_REG_7 0x06 #define BQ24257_MANUFACTURER "Texas Instruments" -#define BQ24257_STAT_IRQ "stat" #define BQ24257_PG_GPIO "pg" #define BQ24257_ILIM_SET_DELAY 1000 /* msec */ @@ -606,19 +605,6 @@ static int bq24257_power_supply_init(struct bq24257_device *bq) return 0; } -static int bq24257_irq_probe(struct bq24257_device *bq) -{ - struct gpio_desc *stat_irq; - - stat_irq = devm_gpiod_get_index(bq->dev, BQ24257_STAT_IRQ, 0, GPIOD_IN); - if (IS_ERR(stat_irq)) { - dev_err(bq->dev, "could not probe stat_irq pin\n"); - return PTR_ERR(stat_irq); - } - - return gpiod_to_irq(stat_irq); -} - static int bq24257_pg_gpio_probe(struct bq24257_device *bq) { bq->pg = devm_gpiod_get_index(bq->dev, BQ24257_PG_GPIO, 0, GPIOD_IN); @@ -740,21 +726,15 @@ static int bq24257_probe(struct i2c_client *client, return ret; } - if (client->irq <= 0) - client->irq = bq24257_irq_probe(bq); - - if (client->irq < 0) { - dev_err(dev, "no irq resource found\n"); - return client->irq; - } - ret = devm_request_threaded_irq(dev, client->irq, NULL, bq24257_irq_handler_thread, IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING | IRQF_ONESHOT, - BQ24257_STAT_IRQ, bq); - if (ret) + "bq24257", bq); + if (ret) { + dev_err(dev, "Failed to request IRQ #%d\n", client->irq); return ret; + } ret = bq24257_power_supply_init(bq); if (ret < 0) |