windows: Rename alloc_window_dirty_bytemap to windows_alloc_dirty_bytemap

Change-Id: I33b115def628ad85a4034901c17611a9509575ad
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
diff --git a/windows.c b/windows.c
index a9031d6..bf00f81 100644
--- a/windows.c
+++ b/windows.c
@@ -331,10 +331,10 @@
 /* Window Management Functions */
 
 /*
- * alloc_window_dirty_bytemap() - (re)allocate all the window dirty bytemaps
+ * windows_alloc_dirty_bytemap() - (re)allocate all the window dirty bytemaps
  * @context:		The mbox context pointer
  */
-void alloc_window_dirty_bytemap(struct mbox_context *context)
+void windows_alloc_dirty_bytemap(struct mbox_context *context)
 {
 	struct window_context *cur;
 	int i;