--- radeon_asic.c	2011-11-06 14:44:59.281341301 +0100
+++ system/linux-3.1/drivers/gpu/drm/radeon/radeon_asic.c	2011-11-06 15:27:30.569243824 +0100
@@ -782,7 +782,6 @@
 	.hpd_fini = &evergreen_hpd_fini,
 	.hpd_sense = &evergreen_hpd_sense,
 	.hpd_set_polarity = &evergreen_hpd_set_polarity,
-	.ioctl_wait_idle = r600_ioctl_wait_idle,
 	.gui_idle = &r600_gui_idle,
 	.pm_misc = &evergreen_pm_misc,
 	.pm_prepare = &evergreen_pm_prepare,