summaryrefslogtreecommitdiffstats
path: root/scripts/dtc/dtc.h
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/dtc/dtc.h')
-rw-r--r--scripts/dtc/dtc.h11
1 files changed, 6 insertions, 5 deletions
diff --git a/scripts/dtc/dtc.h b/scripts/dtc/dtc.h
index 35cf926cc14a..3b18a42b866e 100644
--- a/scripts/dtc/dtc.h
+++ b/scripts/dtc/dtc.h
@@ -1,5 +1,5 @@
-#ifndef _DTC_H
-#define _DTC_H
+#ifndef DTC_H
+#define DTC_H
/*
* (C) Copyright David Gibson <dwg@au1.ibm.com>, IBM Corporation. 2005.
@@ -67,7 +67,8 @@ typedef uint32_t cell_t;
#define streq(a, b) (strcmp((a), (b)) == 0)
-#define strneq(a, b, n) (strncmp((a), (b), (n)) == 0)
+#define strstarts(s, prefix) (strncmp((s), (prefix), strlen(prefix)) == 0)
+#define strprefixeq(a, n, b) (strlen(b) == (n) && (memcmp(a, b, n) == 0))
#define ALIGN(x, a) (((x) + (a) - 1) & ~((a) - 1))
@@ -203,7 +204,7 @@ struct node *build_node_delete(void);
struct node *name_node(struct node *node, char *name);
struct node *chain_node(struct node *first, struct node *list);
struct node *merge_nodes(struct node *old_node, struct node *new_node);
-void add_orphan_node(struct node *old_node, struct node *new_node, char *ref);
+struct node *add_orphan_node(struct node *old_node, struct node *new_node, char *ref);
void add_property(struct node *node, struct property *prop);
void delete_property_by_name(struct node *node, char *name);
@@ -289,4 +290,4 @@ struct dt_info *dt_from_source(const char *f);
struct dt_info *dt_from_fs(const char *dirname);
-#endif /* _DTC_H */
+#endif /* DTC_H */