iio:buffer: Introduced a function to assign the buffer specific attrs.
This is a necessary step in taking the buffer implementation
opaque.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h
index 4a65a7b..30ea980 100644
--- a/include/linux/iio/buffer.h
+++ b/include/linux/iio/buffer.h
@@ -17,6 +17,8 @@
struct iio_buffer;
+void iio_buffer_set_attrs(struct iio_buffer *buffer,
+ const struct attribute **attrs);
/**
* INDIO_BUFFER_FLAG_FIXED_WATERMARK - Watermark level of the buffer can not be
* configured. It has a fixed value which will be buffer specific.