+static inline void *find_node_by_prop_value(const void *prev,
+ const char *propname,
+ const char *propval, int proplen)
+{
+ if (dt_ops.find_node_by_prop_value)
+ return dt_ops.find_node_by_prop_value(prev, propname,
+ propval, proplen);
+
+ return NULL;
+}
+
+static inline void *find_node_by_prop_value_str(const void *prev,
+ const char *propname,
+ const char *propval)
+{
+ return find_node_by_prop_value(prev, propname, propval,
+ strlen(propval) + 1);
+}
+
+static inline void *find_node_by_devtype(const void *prev,
+ const char *type)
+{
+ return find_node_by_prop_value_str(prev, "device_type", type);
+}
+
+void dt_fixup_memory(u64 start, u64 size);
+void dt_fixup_cpu_clocks(u32 cpufreq, u32 tbfreq, u32 busfreq);
+void dt_fixup_clock(const char *path, u32 freq);
+void __dt_fixup_mac_addresses(u32 startindex, ...);
+#define dt_fixup_mac_addresses(...) \
+ __dt_fixup_mac_addresses(0, __VA_ARGS__, NULL)
+
+
+static inline void *find_node_by_linuxphandle(const u32 linuxphandle)
+{
+ return find_node_by_prop_value(NULL, "linux,phandle",
+ (char *)&linuxphandle, sizeof(u32));
+}
+
+static inline void *malloc(unsigned long size)