1 files changed, 1 insertions, 1 deletions
diff --git a/dma.h b/dma.h
index f35c4b663..1a33603f2 100644
--- a/dma.h
+++ b/dma.h
@@ -31,7 +31,7 @@ struct QEMUSGList {
     DMAContext *dma;
 };
 
-#if defined(TARGET_PHYS_ADDR_BITS)
+#ifndef CONFIG_USER_ONLY
 
 /*
  * When an IOMMU is present, bus addresses become distinct from