Remove some core stuff that ended up being unnecessary.
diff --git a/bsd-core/drmP.h b/bsd-core/drmP.h
index 3d96406..17af0d1 100644
--- a/bsd-core/drmP.h
+++ b/bsd-core/drmP.h
@@ -619,7 +619,6 @@
 	int	(*kernel_context_switch)(struct drm_device *dev, int old,
 					 int new);
 	int	(*kernel_context_switch_unlock)(struct drm_device *dev);
-	int	(*dma_schedule)(struct drm_device *dev, int locked);
 	void	(*irq_preinstall)(drm_device_t *dev);
 	void	(*irq_postinstall)(drm_device_t *dev);
 	void	(*irq_uninstall)(drm_device_t *dev);
diff --git a/bsd-core/r128_drv.c b/bsd-core/r128_drv.c
index da0ab1f..03bf1b5 100644
--- a/bsd-core/r128_drv.c
+++ b/bsd-core/r128_drv.c
@@ -55,11 +55,6 @@
 	dev->irq_uninstall = r128_driver_irq_uninstall;
 	dev->irq_handler = r128_driver_irq_handler;
 	dev->dma_ioctl = r128_cce_buffers;
-	/* XXX dev->reclaim_buffers = drm_core_reclaim_buffers;*/
-	/* XXX dev->get_map_ofs = drm_core_get_map_ofs;
-	dev->get_reg_ofs = drm_core_get_reg_ofs;*/
-	/* XXX: Postinit inlined into drm_drv
-	dev->postinit = postinit; */
 
 	dev->driver_ioctls = r128_ioctls;
 	dev->max_driver_ioctl = r128_max_ioctl;
diff --git a/bsd-core/radeon_drv.c b/bsd-core/radeon_drv.c
index ef517f4..1c2722c 100644
--- a/bsd-core/radeon_drv.c
+++ b/bsd-core/radeon_drv.c
@@ -53,11 +53,6 @@
 	dev->irq_uninstall = radeon_driver_irq_uninstall;
 	dev->irq_handler = radeon_driver_irq_handler;
 	dev->dma_ioctl = radeon_cp_buffers;
-	/* XXX dev->reclaim_buffers = drm_core_reclaim_buffers;*/
-	/* XXX dev->get_map_ofs = drm_core_get_map_ofs;
-	dev->get_reg_ofs = drm_core_get_reg_ofs;*/
-	/* XXX: Postinit inlined into drm_drv
-	dev->postinit = postinit; */
 
 	dev->driver_ioctls = radeon_ioctls;
 	dev->max_driver_ioctl = radeon_max_ioctl;