diff --git a/drivers/staging/iio/meter/ade7758.h b/drivers/staging/iio/meter/ade7758.h
index ff7c7641546c..1d04ec9524c8 100644
--- a/drivers/staging/iio/meter/ade7758.h
+++ b/drivers/staging/iio/meter/ade7758.h
@@ -139,19 +139,15 @@ void ade7758_remove_trigger(struct iio_dev *indio_dev);
 int ade7758_probe_trigger(struct iio_dev *indio_dev);
 
 ssize_t ade7758_read_data_from_ring(struct device *dev,
-		struct device_attribute *attr,
-		char *buf);
-
+				    struct device_attribute *attr, char *buf);
 
 int ade7758_configure_ring(struct iio_dev *indio_dev);
 void ade7758_unconfigure_ring(struct iio_dev *indio_dev);
 
 int ade7758_set_irq(struct device *dev, bool enable);
 
-int ade7758_spi_write_reg_8(struct device *dev,
-		u8 reg_address, u8 val);
-int ade7758_spi_read_reg_8(struct device *dev,
-		u8 reg_address, u8 *val);
+int ade7758_spi_write_reg_8(struct device *dev, u8 reg_address, u8 val);
+int ade7758_spi_read_reg_8(struct device *dev, u8 reg_address, u8 *val);
 
 #else /* CONFIG_IIO_BUFFER */