X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-sh%2Fio.h;h=ab5f401c7e21b422d4809c54a882d5c90268545d;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=09b2a54b44cd20713b39c85a771f49590bc4b471;hpb=87fc8d1bb10cd459024a742c6a10961fefcef18f;p=linux-2.6.git

diff --git a/include/asm-sh/io.h b/include/asm-sh/io.h
index 09b2a54b4..ab5f401c7 100644
--- a/include/asm-sh/io.h
+++ b/include/asm-sh/io.h
@@ -134,6 +134,8 @@
 #define readw_relaxed(a) readw(a)
 #define readl_relaxed(a) readl(a)
 
+#define mmiowb()
+
 /*
  * If the platform has PC-like I/O, this function converts the offset into
  * an address.