of: simplify phandle lookup

Instead of populating an extra list containing all phandles just iterate
over the whole tree. This is done as preparation for more dynamic devicetrees
where parts are loaded at runtime. Here we don't want to keep the list of
phandles in sync.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 0 insertions, 1 deletions

diff --git a/include/of.h b/include/of.h
index e5cd7506cc..3381e69147 100644
--- a/include/of.h
+++ b/include/of.h
@@ -30,7 +30,6 @@ struct device_node {
 	struct list_head children;
 	struct list_head parent_list;
 	struct list_head list;
-	struct list_head phandles;
 	phandle phandle;
 };