Index: arch/mips32/include/arch.h
===================================================================
--- arch/mips32/include/arch.h	(revision 12c7f27b4fc44ac2d4bb7ef6ea741ea7a8ad1dff)
+++ arch/mips32/include/arch.h	(revision ad45bde902facf893e06d19f51ac7e543fcf12f6)
@@ -30,5 +30,3 @@
 #define __mips32_ARCH_H__
 
-extern void arch_pre_main(void);
-
 #endif
Index: arch/mips32/src/ddi/ddi.c
===================================================================
--- arch/mips32/src/ddi/ddi.c	(revision 12c7f27b4fc44ac2d4bb7ef6ea741ea7a8ad1dff)
+++ arch/mips32/src/ddi/ddi.c	(revision ad45bde902facf893e06d19f51ac7e543fcf12f6)
@@ -50,8 +50,8 @@
 }
 
-/** Enable/disable interrupts form syscall
+/** Enable/disable interrupts for syscall
  *
  * @param enable If non-zero, interrupts are enabled, otherwise disabled
- * @param flags CP0 flags register
+ * @param flags CP0 status register
  */
 __native ddi_int_control_arch(__native enable, __native *flags)