--- xc/programs/Xserver/hw/xfree86/os-support/linux/drm/xf86drmMga.c	Tue Apr 10 18:08:04 2001
+++ xc-mod/programs/Xserver/hw/xfree86/os-support/linux/drm/xf86drmMga.c	Thu Jun 28 00:23:41 2001
@@ -160,6 +160,7 @@
        */
       lock.flags &= ~(_DRM_LOCK_FLUSH | _DRM_LOCK_FLUSH_ALL);
 
+      i = 0;
       do {
 	 ret = ioctl( fd, DRM_IOCTL_MGA_FLUSH, &lock );
       } while ( ret && errno == EBUSY && i++ < MGA_IDLE_RETRY );