[PATCH 1/4] drm/gem: consolidate handle deletion code.

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

This code was duplicated, make it decidely
less duplicated.

Reviewed-by: Daniel Vetter <daniel.vetter at ffwll.ch>
Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 drivers/gpu/drm/drm_gem.c | 35 +++++++++++++++++------------------
 1 file changed, 17 insertions(+), 18 deletions(-)

diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c
index 3c2d4ab..12d0dc7 100644
--- a/drivers/gpu/drm/drm_gem.c
+++ b/drivers/gpu/drm/drm_gem.c
@@ -239,6 +239,21 @@ drm_gem_object_handle_unreference_unlocked(struct drm_gem_object *obj)
 	drm_gem_object_unreference_unlocked(obj);
 }
 
+static void
+drm_gem_handle_delete_tail(struct drm_file *filp,
+			   struct drm_gem_object *obj)
+{
+	struct drm_device *dev = obj->dev;
+
+	if (drm_core_check_feature(dev, DRIVER_PRIME))
+		drm_gem_remove_prime_handles(obj, filp);
+	drm_vma_node_revoke(&obj->vma_node, filp->filp);
+
+	if (dev->driver->gem_close_object)
+		dev->driver->gem_close_object(obj, filp);
+	drm_gem_object_handle_unreference_unlocked(obj);
+}
+
 /**
  * drm_gem_handle_delete - deletes the given file-private handle
  * @filp: drm file-private structure to use for the handle look up
@@ -276,14 +291,7 @@ drm_gem_handle_delete(struct drm_file *filp, u32 handle)
 	idr_remove(&filp->object_idr, handle);
 	spin_unlock(&filp->table_lock);
 
-	if (drm_core_check_feature(dev, DRIVER_PRIME))
-		drm_gem_remove_prime_handles(obj, filp);
-	drm_vma_node_revoke(&obj->vma_node, filp->filp);
-
-	if (dev->driver->gem_close_object)
-		dev->driver->gem_close_object(obj, filp);
-	drm_gem_object_handle_unreference_unlocked(obj);
-
+	drm_gem_handle_delete_tail(filp, obj);
 	return 0;
 }
 EXPORT_SYMBOL(drm_gem_handle_delete);
@@ -708,17 +716,8 @@ drm_gem_object_release_handle(int id, void *ptr, void *data)
 {
 	struct drm_file *file_priv = data;
 	struct drm_gem_object *obj = ptr;
-	struct drm_device *dev = obj->dev;
-
-	if (drm_core_check_feature(dev, DRIVER_PRIME))
-		drm_gem_remove_prime_handles(obj, file_priv);
-	drm_vma_node_revoke(&obj->vma_node, file_priv->filp);
-
-	if (dev->driver->gem_close_object)
-		dev->driver->gem_close_object(obj, file_priv);
-
-	drm_gem_object_handle_unreference_unlocked(obj);
 
+	drm_gem_handle_delete_tail(file_priv, obj);
 	return 0;
 }
 
-- 
2.5.0