diff -urN xf86-video-ati-6.6.0/src/radeon_driver.c xf86-video-ati-6.6.0.new/src/radeon_driver.c
--- xf86-video-ati-6.6.0/src/radeon_driver.c    2006-04-07 19:37:45.000000000 +0100
+++ xf86-video-ati-6.6.0.new/src/radeon_driver.c        2006-04-20 23:00:32.000000000 +0100
@@ -7007,7 +7007,7 @@
      */
     if (info->IsSecondary) {
        RADEONRestoreMemMapRegisters(pScrn, restore);
-       RADEONRestoreCommonRegisters(pScrn, &restore0);
+       RADEONRestoreCommonRegisters(pScrn, restore);
        RADEONRestoreCrtc2Registers(pScrn, restore);
        RADEONRestorePLL2Registers(pScrn, restore);

@@ -7026,7 +7026,7 @@
        }
     } else {
        RADEONRestoreMemMapRegisters(pScrn, restore);
-       RADEONRestoreCommonRegisters(pScrn, &restore0);
+       RADEONRestoreCommonRegisters(pScrn, restore);
        if (info->MergedFB) {
            RADEONRestoreCrtc2Registers(pScrn, restore);
            RADEONRestorePLL2Registers(pScrn, restore);