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Date: Thu, 12 Oct 2006 12:17:52 -0700
From: Ravikiran G Thirumalai <kiran@scalex86.org>
To: Linus Torvalds <torvalds@osdl.org>
Cc: linux-kernel@vger.kernel.org, Andi Kleen <ak@suse.de>,
       Andrew Morton <akpm@osdl.org>
Subject: [patch] 2.6.19-rc1: Fix build breakage with CONFIG_X86_VSMP
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Linus,
2.6.19-rc1 does not compile with CONFIG_X86_VSMP.  

arch/x86_64/kernel/built-in.o(.init.text+0xab13): In function `vsmp_init':
arch/x86_64/kernel/vsmp.c:32: undefined reference to `ioremap'
arch/x86_64/kernel/built-in.o(.init.text+0xab24):arch/x86_64/kernel/vsmp.c:33:
undefined reference to `readl'

Probably due to some header file cleanups in 2.6.19-rc1. Please apply this fix.

Thanks,
Kiran

---
From: Ravikiran Thirumalai <kiran@scalex86.org>

Kernel build breaks with CONFIG_X86_VSMP.  Probably due to some header file 
cleanups in 2.6.19-rc1.  

Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>

Index: linux-2.6.19-rc1/arch/x86_64/kernel/vsmp.c
===================================================================
--- linux-2.6.19-rc1.orig/arch/x86_64/kernel/vsmp.c	2006-10-09 21:03:36.000000000 -0700
+++ linux-2.6.19-rc1/arch/x86_64/kernel/vsmp.c	2006-10-09 21:12:06.000000000 -0700
@@ -14,6 +14,7 @@
 #include <linux/pci_ids.h>
 #include <linux/pci_regs.h>
 #include <asm/pci-direct.h>
+#include <asm/io.h>
 
 static int __init vsmp_init(void)
 {