diff options
Diffstat (limited to 'drivers/mfd/da903x.c')
| -rw-r--r-- | drivers/mfd/da903x.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/mfd/da903x.c b/drivers/mfd/da903x.c index 2fadbaeb1cb1..1924b857a0fb 100644 --- a/drivers/mfd/da903x.c +++ b/drivers/mfd/da903x.c @@ -182,7 +182,7 @@ int da903x_set_bits(struct device *dev, int reg, uint8_t bit_mask) if (ret) goto out; - if ((reg_val & bit_mask) == 0) { + if ((reg_val & bit_mask) != bit_mask) { reg_val |= bit_mask; ret = __da903x_write(chip->client, reg, reg_val); } @@ -523,7 +523,7 @@ static int __devinit da903x_probe(struct i2c_client *client, chip->ops->read_events(chip, &tmp); ret = request_irq(client->irq, da903x_irq_handler, - IRQF_DISABLED | IRQF_TRIGGER_FALLING, + IRQF_TRIGGER_FALLING, "da903x", chip); if (ret) { dev_err(&client->dev, "failed to request irq %d\n", @@ -549,6 +549,7 @@ static int __devexit da903x_remove(struct i2c_client *client) struct da903x_chip *chip = i2c_get_clientdata(client); da903x_remove_subdevs(chip); + free_irq(client->irq, chip); kfree(chip); return 0; } |