diff options
Diffstat (limited to 'drivers/iio/light/tsl4531.c')
| -rw-r--r-- | drivers/iio/light/tsl4531.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/drivers/iio/light/tsl4531.c b/drivers/iio/light/tsl4531.c index 70505ba6d858..a5788c09ad02 100644 --- a/drivers/iio/light/tsl4531.c +++ b/drivers/iio/light/tsl4531.c @@ -160,8 +160,7 @@ static int tsl4531_check_id(struct i2c_client *client) } } -static int tsl4531_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int tsl4531_probe(struct i2c_client *client) { struct tsl4531_data *data; struct iio_dev *indio_dev; @@ -207,15 +206,12 @@ static int tsl4531_powerdown(struct i2c_client *client) TSL4531_MODE_POWERDOWN); } -static int tsl4531_remove(struct i2c_client *client) +static void tsl4531_remove(struct i2c_client *client) { iio_device_unregister(i2c_get_clientdata(client)); tsl4531_powerdown(client); - - return 0; } -#ifdef CONFIG_PM_SLEEP static int tsl4531_suspend(struct device *dev) { return tsl4531_powerdown(to_i2c_client(dev)); @@ -227,14 +223,11 @@ static int tsl4531_resume(struct device *dev) TSL4531_MODE_NORMAL); } -static SIMPLE_DEV_PM_OPS(tsl4531_pm_ops, tsl4531_suspend, tsl4531_resume); -#define TSL4531_PM_OPS (&tsl4531_pm_ops) -#else -#define TSL4531_PM_OPS NULL -#endif +static DEFINE_SIMPLE_DEV_PM_OPS(tsl4531_pm_ops, tsl4531_suspend, + tsl4531_resume); static const struct i2c_device_id tsl4531_id[] = { - { "tsl4531", 0 }, + { "tsl4531" }, { } }; MODULE_DEVICE_TABLE(i2c, tsl4531_id); @@ -242,9 +235,9 @@ MODULE_DEVICE_TABLE(i2c, tsl4531_id); static struct i2c_driver tsl4531_driver = { .driver = { .name = TSL4531_DRV_NAME, - .pm = TSL4531_PM_OPS, + .pm = pm_sleep_ptr(&tsl4531_pm_ops), }, - .probe = tsl4531_probe, + .probe = tsl4531_probe, .remove = tsl4531_remove, .id_table = tsl4531_id, }; |