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powerpc: Export CMO_PageSize
author
Andrew Morton
<akpm@linux-foundation.org>
Thu, 21 Aug 2008 01:16:26 +0000
(11:16 +1000)
committer
Paul Mackerras
<paulus@samba.org>
Tue, 26 Aug 2008 00:24:47 +0000
(10:24 +1000)
This fixes an error building powerpc allmodconfig:
ERROR: "CMO_PageSize" [arch/powerpc/platforms/pseries/cmm.ko] undefined!
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
arch/powerpc/platforms/pseries/setup.c
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diff --git
a/arch/powerpc/platforms/pseries/setup.c
b/arch/powerpc/platforms/pseries/setup.c
index
3ce8a13
..
7b01d67
100644
(file)
--- a/
arch/powerpc/platforms/pseries/setup.c
+++ b/
arch/powerpc/platforms/pseries/setup.c
@@
-71,6
+71,7
@@
int CMO_PrPSP = -1;
int CMO_SecPSP = -1;
unsigned long CMO_PageSize = (ASM_CONST(1) << IOMMU_PAGE_SHIFT);
+EXPORT_SYMBOL(CMO_PageSize);
int fwnmi_active; /* TRUE if an FWNMI handler is present */