diff -urN linux-2.6.19.old/include/asm-mips/bitops.h linux-2.6.19.dev/include/asm-mips/bitops.h
--- linux-2.6.19.old/include/asm-mips/bitops.h	2006-11-29 22:57:37.000000000 +0100
+++ linux-2.6.19.dev/include/asm-mips/bitops.h	2006-12-14 03:14:07.000000000 +0100
@@ -11,6 +11,7 @@
 
 #include <linux/compiler.h>
 #include <linux/types.h>
+#include <asm/war.h>
 #include <asm/bug.h>
 #include <asm/byteorder.h>		/* sigh ... */
 #include <asm/cpu-features.h>