Merge tag 'v3.12-rc2' into patchwork

Linux 3.12-rc2

* tag 'v3.12-rc2': (10774 commits)
  Linux 3.12-rc2
  cfq: explicitly use 64bit divide operation for 64bit arguments
  block: Add nr_bios to block_rq_remap tracepoint
  Btrfs: create the uuid tree on remount rw
  btrfs: change extent-same to copy entire argument struct
  Btrfs: dir_inode_operations should use btrfs_update_time also
  btrfs: Add btrfs: prefix to kernel log output
  btrfs: refuse to remount read-write after abort
  Btrfs: btrfs_ioctl_default_subvol: Revert back to toplevel subvolume when arg is 0
  Btrfs: don't leak transaction in btrfs_sync_file()
  Btrfs: add the missing mutex unlock in write_all_supers()
  Btrfs: iput inode on allocation failure
  Btrfs: remove space_info->reservation_progress
  Btrfs: kill delay_iput arg to the wait_ordered functions
  Btrfs: fix worst case calculator for space usage
  Revert "Btrfs: rework the overcommit logic to be based on the total size"
  Btrfs: improve replacing nocow extents
  Btrfs: drop dir i_size when adding new names on replay
  Btrfs: replay dir_index items before other items
  Btrfs: check roots last log commit when checking if an inode has been logged
  ...

1 files changed, 5 insertions, 10 deletions

diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c
index f148d00b83f..4fb35d1d749 100644
--- a/drivers/iio/adc/max1363.c
+++ b/drivers/iio/adc/max1363.c
@@ -1498,16 +1498,15 @@ static int max1363_probe(struct i2c_client *client,
 	struct iio_dev *indio_dev;
 	struct regulator *vref;
 
-	indio_dev = iio_device_alloc(sizeof(struct max1363_state));
-	if (indio_dev == NULL) {
-		ret = -ENOMEM;
-		goto error_out;
-	}
+	indio_dev = devm_iio_device_alloc(&client->dev,
+					  sizeof(struct max1363_state));
+	if (!indio_dev)
+		return -ENOMEM;
 
 	indio_dev->dev.of_node = client->dev.of_node;
 	ret = iio_map_array_register(indio_dev, client->dev.platform_data);
 	if (ret < 0)
-		goto error_free_device;
+		return ret;
 
 	st = iio_priv(indio_dev);
 
@@ -1590,9 +1589,6 @@ error_disable_reg:
 	regulator_disable(st->reg);
 error_unregister_map:
 	iio_map_array_unregister(indio_dev);
-error_free_device:
-	iio_device_free(indio_dev);
-error_out:
 	return ret;
 }
 
@@ -1607,7 +1603,6 @@ static int max1363_remove(struct i2c_client *client)
 		regulator_disable(st->vref);
 	regulator_disable(st->reg);
 	iio_map_array_unregister(indio_dev);
-	iio_device_free(indio_dev);
 
 	return 0;
 }