diff --git a/board/freescale/common/cadmus.h b/board/freescale/common/cadmus.h
index ddc2bb6..fb74e8f 100644
--- a/board/freescale/common/cadmus.h
+++ b/board/freescale/common/cadmus.h
@@ -19,7 +19,7 @@
 /*
  * Returns either 33000000 or 66000000 as the SYS_CLK_FREQ.
  */
-extern unsigned long get_clock_freq(void);
+extern unsigned long get_board_sys_clk(void);
 
 
 /*