Fixes: c1960999e575 ("Staging: iio: ade7758: Expand buf_lock to cover both buffer")
Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx>
---
ade7758_core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c
index 7f8f8c4..5794ebb 100644
--- a/drivers/staging/iio/meter/ade7758_core.c
+++ b/drivers/staging/iio/meter/ade7758_core.c
@@ -25,7 +25,7 @@
#include "ade7758.h"
/* Unlocked version of ade7758_spi_write_reg_8 function */
-int __ade7758_spi_write_reg_8(struct device *dev, u8 reg_address, u8 val)
+static int __ade7758_spi_write_reg_8(struct device *dev, u8 reg_address, u8 val)
{
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
struct ade7758_state *st = iio_priv(indio_dev);
@@ -101,7 +101,7 @@ static int ade7758_spi_write_reg_24(struct device *dev, u8 reg_address,
}
/* Unlocked version of ade7758_spi_read_reg_16 function */
-int __ade7758_spi_read_reg_8(struct device *dev, u8 reg_address, u8 *val)
+static int __ade7758_spi_read_reg_8(struct device *dev, u8 reg_address, u8 *val)
{
struct iio_dev *indio_dev = dev_to_iio_dev(dev);
struct ade7758_state *st = iio_priv(indio_dev);
--
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