- * Some systems need to relocate the env_addr pointer early because the
- * location it points to will get invalidated before env_relocate is
- * called. One example is on systems that might use a L2 or L3 cache
- * in SRAM mode and initialize that cache from SRAM mode back to being
- * a cache in cpu_init_r.
+ * Relocate the early env_addr pointer unless we know it is not inside
+ * the binary. Some systems need this and for the rest, it doesn't hurt.