of: provide of_node_get and of_node_put stubs

While removal of of_node_get and of_node_put can simplify ported kernel
code, on the other hand, they can be more of a hassle with future syncs
of the driver. Just provide stubs for them, so they can be left in.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20230109151152.2052493-6-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 5 insertions, 0 deletions

diff --git a/include/of.h b/include/of.h
index f22730c081..4f4e9248ad 100644
--- a/include/of.h
+++ b/include/of.h
@@ -101,6 +101,11 @@ static inline const void *of_property_get_value(const struct property *pp)
 	return pp->value ? pp->value : pp->value_const;
 }
 
+static inline struct device_node *of_node_get(struct device_node *node)
+{
+	return node;
+}
+static inline void of_node_put(struct device_node *node) { }
 
 void of_print_property(const void *data, int len);
 void of_print_cmdline(struct device_node *root);