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Diffstat (limited to 'arch/powerpc/include/asm/device.h')
-rw-r--r--arch/powerpc/include/asm/device.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h
index 77e97dd0c15d..38faeded7d59 100644
--- a/arch/powerpc/include/asm/device.h
+++ b/arch/powerpc/include/asm/device.h
@@ -28,6 +28,9 @@ struct dev_archdata {
void *iommu_table_base;
} dma_data;
+#ifdef CONFIG_IOMMU_API
+ void *iommu_domain;
+#endif
#ifdef CONFIG_SWIOTLB
dma_addr_t max_direct_dma_addr;
#endif