From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <michael@ozlabs.org>
To: Paul Mackerras <paulus@samba.org>
From: Michael Ellerman <michael@ellerman.id.au>
Date: Thu, 30 Mar 2006 17:13:01 +1100
Subject: [PATCH 4/5] powerpc: Use flush_icache_range() in create_instruction()
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Now that ppc64_caches is setup with default values, we can call
flush_icache_range() from create_instruction() rather than using our own
asm version.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
---

 include/asm-powerpc/util.h |    4 +++-
 1 files changed, 3 insertions(+), 1 deletion(-)

Index: to-merge/include/asm-powerpc/util.h
===================================================================
--- to-merge.orig/include/asm-powerpc/util.h
+++ to-merge/include/asm-powerpc/util.h
@@ -5,12 +5,14 @@
 #ifndef _ASM_POWERPC_UTIL_H
 #define _ASM_POWERPC_UTIL_H
 
+#include <asm/cacheflush.h>
+
 static inline void create_instruction(unsigned long addr, unsigned int instr)
 {
 	unsigned int *p;
 	p  = (unsigned int *)addr;
 	*p = instr;
-	asm ("dcbst 0, %0; sync; icbi 0,%0; sync; isync" : : "r" (p));
+	flush_icache_range(addr, addr + 4);
 }
 
 /* Flags for create_branch: