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-rw-r--r--include/linux/of.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/of.h b/include/linux/of.h
index 664cd5573ae2..18ac8921e90c 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -990,6 +990,12 @@ static inline int of_map_rid(struct device_node *np, u32 rid,
#define of_node_cmp(s1, s2) strcasecmp((s1), (s2))
#endif
+static inline int of_prop_val_eq(struct property *p1, struct property *p2)
+{
+ return p1->length == p2->length &&
+ !memcmp(p1->value, p2->value, (size_t)p1->length);
+}
+
#if defined(CONFIG_OF) && defined(CONFIG_NUMA)
extern int of_node_to_nid(struct device_node *np);
#else