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-rw-r--r--include/linux/virtio_config.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h
index 4d107ad31149..dafdc7f48c01 100644
--- a/include/linux/virtio_config.h
+++ b/include/linux/virtio_config.h
@@ -64,8 +64,9 @@ struct virtio_shm_region {
* Returns the first 64 feature bits (all we currently need).
* @finalize_features: confirm what device features we'll be using.
* vdev: the virtio_device
- * This gives the final feature bits for the device: it can change
+ * This sends the driver feature bits to the device: it can change
* the dev->feature bits if it wants.
+ * Note: despite the name this can be called any number of times.
* Returns 0 on success or error status
* @bus_name: return the bus name associated with the device (optional)
* vdev: the virtio_device