X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-arm%2Fbugs.h;fp=include%2Fasm-arm%2Fbugs.h;h=ca54eb0f12d75cc15ea35281d5cb72f3050171cb;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=4c80ec519d45d8760fc18f73ece1e439adf012de;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/include/asm-arm/bugs.h b/include/asm-arm/bugs.h
index 4c80ec519..ca54eb0f1 100644
--- a/include/asm-arm/bugs.h
+++ b/include/asm-arm/bugs.h
@@ -10,8 +10,12 @@
 #ifndef __ASM_BUGS_H
 #define __ASM_BUGS_H
 
+#ifdef CONFIG_MMU
 extern void check_writebuffer_bugs(void);
 
 #define check_bugs() check_writebuffer_bugs()
+#else
+#define check_bugs() do { } while (0)
+#endif
 
 #endif