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-rw-r--r--drivers/of/base.c4
-rw-r--r--include/linux/of.h4
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/of/base.c b/drivers/of/base.c
index 0ceb26a1605..c3724110a28 100644
--- a/drivers/of/base.c
+++ b/drivers/of/base.c
@@ -978,8 +978,8 @@ EXPORT_SYMBOL_GPL(of_property_count_strings);
* Returns the device_node pointer with refcount incremented. Use
* of_node_put() on it when done.
*/
-struct device_node *
-of_parse_phandle(struct device_node *np, const char *phandle_name, int index)
+struct device_node *of_parse_phandle(const struct device_node *np,
+ const char *phandle_name, int index)
{
const __be32 *phandle;
int size;
diff --git a/include/linux/of.h b/include/linux/of.h
index 13e0aacb4d9..7337dc109c8 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -270,7 +270,7 @@ extern int of_n_size_cells(struct device_node *np);
extern const struct of_device_id *of_match_node(
const struct of_device_id *matches, const struct device_node *node);
extern int of_modalias_node(struct device_node *node, char *modalias, int len);
-extern struct device_node *of_parse_phandle(struct device_node *np,
+extern struct device_node *of_parse_phandle(const struct device_node *np,
const char *phandle_name,
int index);
extern int of_parse_phandle_with_args(struct device_node *np,
@@ -438,7 +438,7 @@ static inline int of_property_match_string(struct device_node *np,
return -ENOSYS;
}
-static inline struct device_node *of_parse_phandle(struct device_node *np,
+static inline struct device_node *of_parse_phandle(const struct device_node *np,
const char *phandle_name,
int index)
{