drm: detypef waitlist/freelist/buf_entry/device_dma/drm_queue structs

Signed-off-by: Dave Airlie <airlied@linux.ie>
diff --git a/drivers/char/drm/drm_dma.c b/drivers/char/drm/drm_dma.c
index 739a6a7..802fbdb 100644
--- a/drivers/char/drm/drm_dma.c
+++ b/drivers/char/drm/drm_dma.c
@@ -69,7 +69,7 @@
  */
 void drm_dma_takedown(struct drm_device *dev)
 {
-	drm_device_dma_t *dma = dev->dma;
+	struct drm_device_dma *dma = dev->dma;
 	int i, j;
 
 	if (!dma)
@@ -154,7 +154,7 @@
  */
 void drm_core_reclaim_buffers(struct drm_device *dev, struct file *filp)
 {
-	drm_device_dma_t *dma = dev->dma;
+	struct drm_device_dma *dma = dev->dma;
 	int i;
 
 	if (!dma)