6 files changed, 19 insertions, 5 deletions
diff --git a/drivers/iio/chemical/atlas-sensor.c b/drivers/iio/chemical/atlas-sensor.c
index 56dea9734c8d..8378c00fa2ff 100644
--- a/drivers/iio/chemical/atlas-sensor.c
+++ b/drivers/iio/chemical/atlas-sensor.c
@@ -726,6 +726,7 @@ static int atlas_remove(struct i2c_client *client)
 {
 	struct iio_dev *indio_dev = i2c_get_clientdata(client);
 	struct atlas_data *data = iio_priv(indio_dev);
+	int ret;
 
 	iio_device_unregister(indio_dev);
 	iio_triggered_buffer_cleanup(indio_dev);
@@ -734,7 +735,12 @@ static int atlas_remove(struct i2c_client *client)
 	pm_runtime_disable(&client->dev);
 	pm_runtime_set_suspended(&client->dev);
 
-	return atlas_set_powermode(data, 0);
+	ret = atlas_set_powermode(data, 0);
+	if (ret)
+		dev_err(&client->dev, "Failed to power down device (%pe)\n",
+			ERR_PTR(ret));
+
+	return 0;
 }
 
 static int atlas_runtime_suspend(struct device *dev)
diff --git a/drivers/iio/chemical/bme680_core.c b/drivers/iio/chemical/bme680_core.c
index 16ff7a98c9f0..ef5e0e46fd34 100644
--- a/drivers/iio/chemical/bme680_core.c
+++ b/drivers/iio/chemical/bme680_core.c
@@ -638,7 +638,7 @@ static int bme680_read_temp(struct bme680_data *data, int *val)
 	comp_temp = bme680_compensate_temp(data, adc_temp);
 	/*
 	 * val might be NULL if we're called by the read_press/read_humid
-	 * routine which is callled to get t_fine value used in
+	 * routine which is called to get t_fine value used in
 	 * compensate_press/compensate_humid to get compensated
 	 * pressure/humidity readings.
 	 */
diff --git a/drivers/iio/chemical/ccs811.c b/drivers/iio/chemical/ccs811.c
index 80ef1aa9aae3..560183efb36f 100644
--- a/drivers/iio/chemical/ccs811.c
+++ b/drivers/iio/chemical/ccs811.c
@@ -536,14 +536,20 @@ static int ccs811_remove(struct i2c_client *client)
 {
 	struct iio_dev *indio_dev = i2c_get_clientdata(client);
 	struct ccs811_data *data = iio_priv(indio_dev);
+	int ret;
 
 	iio_device_unregister(indio_dev);
 	iio_triggered_buffer_cleanup(indio_dev);
 	if (data->drdy_trig)
 		iio_trigger_unregister(data->drdy_trig);
 
-	return i2c_smbus_write_byte_data(client, CCS811_MEAS_MODE,
-					 CCS811_MODE_IDLE);
+	ret = i2c_smbus_write_byte_data(client, CCS811_MEAS_MODE,
+					CCS811_MODE_IDLE);
+	if (ret)
+		dev_warn(&client->dev, "Failed to power down device (%pe)\n",
+			 ERR_PTR(ret));
+
+	return 0;
 }
 
 static const struct i2c_device_id ccs811_id[] = {
diff --git a/drivers/iio/chemical/sps30.c b/drivers/iio/chemical/sps30.c
index abd67559e451..814ce0aad1cc 100644
--- a/drivers/iio/chemical/sps30.c
+++ b/drivers/iio/chemical/sps30.c
@@ -372,7 +372,7 @@ int sps30_probe(struct device *dev, const char *name, void *priv, const struct s
 
 	return devm_iio_device_register(dev, indio_dev);
 }
-EXPORT_SYMBOL_GPL(sps30_probe);
+EXPORT_SYMBOL_NS_GPL(sps30_probe, IIO_SPS30);
 
 MODULE_AUTHOR("Tomasz Duszynski <tduszyns@gmail.com>");
 MODULE_DESCRIPTION("Sensirion SPS30 particulate matter sensor driver");
diff --git a/drivers/iio/chemical/sps30_i2c.c b/drivers/iio/chemical/sps30_i2c.c
index d33560ed7184..2aed483a2fde 100644
--- a/drivers/iio/chemical/sps30_i2c.c
+++ b/drivers/iio/chemical/sps30_i2c.c
@@ -256,3 +256,4 @@ module_i2c_driver(sps30_i2c_driver);
 MODULE_AUTHOR("Tomasz Duszynski <tomasz.duszynski@octakon.com>");
 MODULE_DESCRIPTION("Sensirion SPS30 particulate matter sensor i2c driver");
 MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(IIO_SPS30);
diff --git a/drivers/iio/chemical/sps30_serial.c b/drivers/iio/chemical/sps30_serial.c
index 3f311d50087c..164f4b3e025c 100644
--- a/drivers/iio/chemical/sps30_serial.c
+++ b/drivers/iio/chemical/sps30_serial.c
@@ -429,3 +429,4 @@ module_serdev_device_driver(sps30_serial_driver);
 MODULE_AUTHOR("Tomasz Duszynski <tomasz.duszynski@octakon.com>");
 MODULE_DESCRIPTION("Sensirion SPS30 particulate matter sensor serial driver");
 MODULE_LICENSE("GPL v2");
+MODULE_IMPORT_NS(IIO_SPS30);