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-rw-r--r--scripts/dtc/dtc.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/dtc/dtc.h b/scripts/dtc/dtc.h
index 3b18a42b866e..6d667701ab6a 100644
--- a/scripts/dtc/dtc.h
+++ b/scripts/dtc/dtc.h
@@ -168,6 +168,8 @@ struct node {
struct label *labels;
const struct bus_type *bus;
+
+ bool omit_if_unused, is_referenced;
};
#define for_each_label_withdel(l0, l) \
@@ -202,6 +204,8 @@ struct property *reverse_properties(struct property *first);
struct node *build_node(struct property *proplist, struct node *children);
struct node *build_node_delete(void);
struct node *name_node(struct node *node, char *name);
+struct node *omit_node_if_unused(struct node *node);
+struct node *reference_node(struct node *node);
struct node *chain_node(struct node *first, struct node *list);
struct node *merge_nodes(struct node *old_node, struct node *new_node);
struct node *add_orphan_node(struct node *old_node, struct node *new_node, char *ref);