diff -u xserver-xorg-video-sunffb/src/ffb_driver.c xserver-xorg-video-sunffb-1.1.0/src/ffb_driver.c
--- xserver-xorg-video-sunffb/src/ffb_driver.c	2008-03-16 17:00:18.000000000 +0100
+++ xserver-xorg-video-sunffb-1.1.0/src/ffb_driver.c	2008-03-16 17:30:40.000000000 +0100
@@ -1010,7 +1010,12 @@
        done in "ffb_dac.c" `for aesthetic reasons.'
     */
 {
-    return FFBDacSaveScreen(GET_FFB_FROM_SCREEN(pScreen), mode);
+    ScrnInfoPtr pScrn;
+    FFBPtr pFfb;
+
+    pScrn = xf86Screens[pScreen->myNum];
+
+    return FFBDacSaveScreen(GET_FFB_FROM_SCRN(pScrn), mode);
 }
 
 static void