Merge tag 'staging-4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging

Pull staging driver updates from Greg KH:
 "Here is the big staging driver pull request for 4.5-rc1.

  Lots of cleanups and fixes here, not as many as some releases, but
  800+ isn't that bad.  Full details in the shortlog.  All of these have
  been in linux-next for a while"

* tag 'staging-4.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (843 commits)
  Revert "arm64: dts: Add dts files to enable ION on Hi6220 SoC."
  staging: gdm724x: constify tty_port_operations structs
  staging: gdm72xx: add userspace data struct
  staging: gdm72xx: Replace timeval with ktime_t
  iio: adc: ina2xx: Fix incorrect report of data endianness to userspace.
  iio: light: us5182d: Refactor read_raw function
  iio: light: us5182d: Add interrupt support and events
  iio: light: us5182d: Fix enable status inconcistency
  iio: Make IIO value formating function globally available.
  staging: emxx_udc: use list_first_entry_or_null()
  staging/emxx_udc: fix 64-bit warnings
  STAGING: COMEDI: Using kernel types in plx9080.h
  STAGING: COMEDI: Added spaces around binary operators in plx9080.h
  STAGING: COMEDI: Fixed format of comments in plx9080.h
  staging: comedi: comedilib.h: Coding style warning fix for block comments
  staging: comedi: s526: add macros for counter control reg values
  staging: comedi: s526: replace counter mode bitfield struct
  staging: comedi: check for more errors for zero-length write
  staging: comedi: simplify returned errors for comedi_write()
  staging: comedi: return error on "write" if no command set up
  ...

1 files changed, 11 insertions, 13 deletions

diff --git a/drivers/iio/imu/kmx61.c b/drivers/iio/imu/kmx61.c
index dbf5e9936635..e5306b4e020e 100644
--- a/drivers/iio/imu/kmx61.c
+++ b/drivers/iio/imu/kmx61.c
@@ -1390,6 +1390,14 @@ static int kmx61_probe(struct i2c_client *client,
 		}
 	}
 
+	ret = pm_runtime_set_active(&client->dev);
+	if (ret < 0)
+		goto err_buffer_cleanup_mag;
+
+	pm_runtime_enable(&client->dev);
+	pm_runtime_set_autosuspend_delay(&client->dev, KMX61_SLEEP_DELAY_MS);
+	pm_runtime_use_autosuspend(&client->dev);
+
 	ret = iio_device_register(data->acc_indio_dev);
 	if (ret < 0) {
 		dev_err(&client->dev, "Failed to register acc iio device\n");
@@ -1402,18 +1410,8 @@ static int kmx61_probe(struct i2c_client *client,
 		goto err_iio_unregister_acc;
 	}
 
-	ret = pm_runtime_set_active(&client->dev);
-	if (ret < 0)
-		goto err_iio_unregister_mag;
-
-	pm_runtime_enable(&client->dev);
-	pm_runtime_set_autosuspend_delay(&client->dev, KMX61_SLEEP_DELAY_MS);
-	pm_runtime_use_autosuspend(&client->dev);
-
 	return 0;
 
-err_iio_unregister_mag:
-	iio_device_unregister(data->mag_indio_dev);
 err_iio_unregister_acc:
 	iio_device_unregister(data->acc_indio_dev);
 err_buffer_cleanup_mag:
@@ -1437,13 +1435,13 @@ static int kmx61_remove(struct i2c_client *client)
 {
 	struct kmx61_data *data = i2c_get_clientdata(client);
 
+	iio_device_unregister(data->acc_indio_dev);
+	iio_device_unregister(data->mag_indio_dev);
+
 	pm_runtime_disable(&client->dev);
 	pm_runtime_set_suspended(&client->dev);
 	pm_runtime_put_noidle(&client->dev);
 
-	iio_device_unregister(data->acc_indio_dev);
-	iio_device_unregister(data->mag_indio_dev);
-
 	if (client->irq > 0) {
 		iio_triggered_buffer_cleanup(data->acc_indio_dev);
 		iio_triggered_buffer_cleanup(data->mag_indio_dev);