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Diffstat (limited to 'drivers/staging/iio/iio_simple_dummy.h')
-rw-r--r--drivers/staging/iio/iio_simple_dummy.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/staging/iio/iio_simple_dummy.h b/drivers/staging/iio/iio_simple_dummy.h
index 53975d916fc9..c9e8702caca4 100644
--- a/drivers/staging/iio/iio_simple_dummy.h
+++ b/drivers/staging/iio/iio_simple_dummy.h
@@ -95,10 +95,12 @@ enum iio_simple_dummy_scan_elements {
};
#ifdef CONFIG_IIO_SIMPLE_DUMMY_BUFFER
-int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev);
+int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev,
+ const struct iio_chan_spec *channels, unsigned int num_channels);
void iio_simple_dummy_unconfigure_buffer(struct iio_dev *indio_dev);
#else
-static inline int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev)
+static inline int iio_simple_dummy_configure_buffer(struct iio_dev *indio_dev,
+ const struct iio_chan_spec *channels, unsigned int num_channels)
{
return 0;
};