powerpc/eeh: Export eeh_iommu_group_to_pe()

The function is used by VFIO driver, which might be built as a dynamic module. So it should be exported. Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
mariux64 · Aug 7, 2014 · 537e540 · 537e540
1 parent 2194dc2
commit 537e540
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
@@ -1254,6 +1254,7 @@ struct eeh_pe *eeh_iommu_group_to_pe(struct iommu_group *group)
 
 	return edev->pe;
 }
+EXPORT_SYMBOL_GPL(eeh_iommu_group_to_pe);
 
 #endif /* CONFIG_IOMMU_API */