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-rw-r--r--include/linux/iio/buffer.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/iio/buffer.h b/include/linux/iio/buffer.h
index eb8622b78ec9..1600c55828e0 100644
--- a/include/linux/iio/buffer.h
+++ b/include/linux/iio/buffer.h
@@ -29,6 +29,7 @@ struct iio_buffer;
* @set_length: set number of datums in buffer
* @release: called when the last reference to the buffer is dropped,
* should free all resources allocated by the buffer.
+ * @modes: Supported operating modes by this buffer type
*
* The purpose of this structure is to make the buffer element
* modular as event for a given driver, different usecases may require
@@ -51,6 +52,8 @@ struct iio_buffer_access_funcs {
int (*set_length)(struct iio_buffer *buffer, int length);
void (*release)(struct iio_buffer *buffer);
+
+ unsigned int modes;
};
/**