diff --git a/include/asm-sparc/global_data.h b/include/asm-sparc/global_data.h
index eeb35d0..dea2857 100644
--- a/include/asm-sparc/global_data.h
+++ b/include/asm-sparc/global_data.h
@@ -36,7 +36,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CFG_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef struct global_data {