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-rw-r--r--include/dm/root.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/dm/root.h b/include/dm/root.h
index 09f9303774..02c7788da0 100644
--- a/include/dm/root.h
+++ b/include/dm/root.h
@@ -35,7 +35,8 @@ int dm_scan_platdata(bool pre_reloc_only);
/**
* dm_scan_fdt() - Scan the device tree and bind drivers
*
- * This scans the device tree and creates a driver for each node
+ * This scans the device tree and creates a driver for each node. Only
+ * the top-level subnodes are examined.
*
* @blob: Pointer to device tree blob
* @pre_reloc_only: If true, bind only drivers with the DM_FLAG_PRE_RELOC