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powerpc: Export CMO_PageSize 

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>
This commit is contained in:
Andrew Morton 2008-08-21 11:16:26 +10:00 committed by Paul Mackerras
parent b47027795a
commit d617a40227
1 changed files with 1 additions and 0 deletions
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arch/powerpc/platforms/pseries/setup.c
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@ -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 */