diff --git a/linux-core/xgi_cmdlist.c b/linux-core/xgi_cmdlist.c
index a1ec5720..a728c0ef 100644
--- a/linux-core/xgi_cmdlist.c
+++ b/linux-core/xgi_cmdlist.c
@@ -34,6 +34,20 @@ static unsigned int get_batch_command(enum xgi_batch_type type);
 static void triggerHWCommandList(struct xgi_info * info);
 static void xgi_cmdlist_reset(struct xgi_info * info);
 
+
+/**
+ * Graphic engine register (2d/3d) acessing interface
+ */
+static inline void dwWriteReg(struct drm_map * map, u32 addr, u32 data)
+{
+#ifdef XGI_MMIO_DEBUG
+	DRM_INFO("mmio_map->handle = 0x%p, addr = 0x%x, data = 0x%x\n",
+		 map->handle, addr, data);
+#endif
+	DRM_WRITE32(map, addr, data);
+}
+
+
 int xgi_cmdlist_initialize(struct xgi_info * info, size_t size,
 			   struct drm_file * filp)
 {
diff --git a/linux-core/xgi_regs.h b/linux-core/xgi_regs.h
index 098d824d..2f9fbe64 100644
--- a/linux-core/xgi_regs.h
+++ b/linux-core/xgi_regs.h
@@ -157,17 +157,4 @@ static inline u8 IN3CFB(struct drm_map * map, u8 index)
 	return DRM_READ8(map, 0x3CF);
 }
 
-
-/*
- * Graphic engine register (2d/3d) acessing interface
- */
-static inline void dwWriteReg(struct drm_map * map, u32 addr, u32 data)
-{
-#ifdef XGI_MMIO_DEBUG
-	DRM_INFO("mmio_map->handle = 0x%p, addr = 0x%x, data = 0x%x\n",
-		 map->handle, addr, data);
-#endif
-	DRM_WRITE32(map, addr, data);
-}
-
 #endif