[RFC PATCH 2/4] tools: binman: control.py: Delete template nodes after parsing

[Neha Malcom Francis]

Dynamically going through the subnode array and deleting leads to
templates being skipped from deletion when templates are consecutive in
the subnode list. Prevent this from happening by first parsing the DT
and then deleting the nodes.

Signed-off-by: Neha Malcom Francis <n-francis at ti.com>
---
 tools/binman/control.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/binman/control.py b/tools/binman/control.py
index 2f00279232b..1c4e6a581f9 100644
--- a/tools/binman/control.py
+++ b/tools/binman/control.py
@@ -522,9 +522,13 @@ def _ProcessTemplates(parent):
 def _RemoveTemplates(parent):
     """Remove any templates in the binman description
     """
+    del_nodes = []
     for node in parent.subnodes:
         if node.name.startswith('template'):
-            node.Delete()
+            del_nodes.append(node)
+
+    for node in del_nodes:
+        node.Delete()
 
 def PrepareImagesAndDtbs(dtb_fname, select_images, update_fdt, use_expanded):
     """Prepare the images to be processed and select the device tree
-- 
2.34.1