--- xorg-server-1.7.7-magellan/hw/xfree86/os-support/bus/linuxPci.c	2010-05-04 02:47:59.000000000 +0200
+++ xorg-server-1.7.7/hw/xfree86/os-support/bus/linuxPci.c	2010-11-15 21:32:33.000000000 +0100
@@ -172,6 +172,7 @@
  *         master aborts are avoided during PCI scans).
  */
 
+#define __bitwise __attribute__((bitwise))
 #include <linux/pci.h>
 
 #ifndef PCIIOC_BASE		/* Ioctls for /proc/bus/pci/X/Y nodes. */