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path: root/drivers/iio/adc/max1363.c
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Diffstat (limited to 'drivers/iio/adc/max1363.c')
-rw-r--r--drivers/iio/adc/max1363.c23
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c
index 1e84b5b55093..03b25b3dc71e 100644
--- a/drivers/iio/adc/max1363.c
+++ b/drivers/iio/adc/max1363.c
@@ -1402,7 +1402,7 @@ static int max1363_initial_setup(struct max1363_state *st)
return max1363_set_scan_mode(st);
}
-static int __devinit max1363_alloc_scan_masks(struct iio_dev *indio_dev)
+static int max1363_alloc_scan_masks(struct iio_dev *indio_dev)
{
struct max1363_state *st = iio_priv(indio_dev);
unsigned long *masks;
@@ -1525,8 +1525,8 @@ static void max1363_buffer_cleanup(struct iio_dev *indio_dev)
iio_kfifo_free(indio_dev->buffer);
}
-static int __devinit max1363_probe(struct i2c_client *client,
- const struct i2c_device_id *id)
+static int max1363_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
{
int ret;
struct max1363_state *st;
@@ -1605,26 +1605,27 @@ static int __devinit max1363_probe(struct i2c_client *client,
return 0;
error_free_irq:
- free_irq(st->client->irq, indio_dev);
+ if (client->irq)
+ free_irq(st->client->irq, indio_dev);
error_uninit_buffer:
iio_buffer_unregister(indio_dev);
error_cleanup_buffer:
max1363_buffer_cleanup(indio_dev);
error_free_available_scan_masks:
kfree(indio_dev->available_scan_masks);
-error_unregister_map:
- iio_map_array_unregister(indio_dev, client->dev.platform_data);
error_disable_reg:
regulator_disable(st->reg);
error_put_reg:
regulator_put(st->reg);
+error_unregister_map:
+ iio_map_array_unregister(indio_dev, client->dev.platform_data);
error_free_device:
iio_device_free(indio_dev);
error_out:
return ret;
}
-static int __devexit max1363_remove(struct i2c_client *client)
+static int max1363_remove(struct i2c_client *client)
{
struct iio_dev *indio_dev = i2c_get_clientdata(client);
struct max1363_state *st = iio_priv(indio_dev);
@@ -1635,10 +1636,8 @@ static int __devexit max1363_remove(struct i2c_client *client)
iio_buffer_unregister(indio_dev);
max1363_buffer_cleanup(indio_dev);
kfree(indio_dev->available_scan_masks);
- if (!IS_ERR(st->reg)) {
- regulator_disable(st->reg);
- regulator_put(st->reg);
- }
+ regulator_disable(st->reg);
+ regulator_put(st->reg);
iio_map_array_unregister(indio_dev, client->dev.platform_data);
iio_device_free(indio_dev);
@@ -1690,7 +1689,7 @@ static struct i2c_driver max1363_driver = {
.name = "max1363",
},
.probe = max1363_probe,
- .remove = __devexit_p(max1363_remove),
+ .remove = max1363_remove,
.id_table = max1363_id,
};
module_i2c_driver(max1363_driver);