commit 3a96ce8cac808fbed5493adc5c605bced28e2ca1
author venkatesh.pallipadi@intel.com <venkatesh.pallipadi@intel.com> Tue Mar 18 17:00:16 2008 -0700
committer Ingo Molnar <mingo@elte.hu> Thu Apr 17 17:41:19 2008 +0200
tree a6ab4f019e6cd228823fd28be3b75a0a8bf84690
parent 55c626820a82b25d7fceca702e9422037ae80626

x86: PAT make ioremap_change_attr non-static

Make ioremap_change_attr() non-static and use prot_val in place of ioremap_mode.
This interface is used in subsequent PAT patches.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

include/asm-x86/io.h

diff --git a/include/asm-x86/io.h b/include/asm-x86/io.h
index 5a58b17..6fa150f 100644
--- a/include/asm-x86/io.h
+++ b/include/asm-x86/io.h
@@ -3,3 +3,6 @@
 #else
 # include "io_64.h"
 #endif
+extern int ioremap_change_attr(unsigned long vaddr, unsigned long size,
+				unsigned long prot_val);
+