add stmac read mac form eeprom

hc

2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/tools/include/linux/rcu.h
..
..
@@ -19,7 +19,7 @@
19
19
 	return false;
20
20
 }
21
21
 
22
-#define rcu_assign_pointer(p, v) ((p) = (v))
23
-#define RCU_INIT_POINTER(p, v) p=(v)
22
+#define rcu_assign_pointer(p, v)	do { (p) = (v); } while (0)
23
+#define RCU_INIT_POINTER(p, v)	do { (p) = (v); } while (0)
24
24
 
25
25
 #endif