Merge tag 'dma-buf-for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sumits/dma-buf

Pull dma-buf updates from Sumit Semwal:
 "Minor cleanup only; this could've gone in for the 4.0 merge window,
  but for a copy-paste stupidity from me.

  It has been in the for-next since then, and no issues reported.

   - cleanup of dma_buf_export()

   - correction of copy-paste stupidity while doing the cleanup"

* tag 'dma-buf-for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/sumits/dma-buf:
  staging: android: ion: fix wrong init of dma_buf_export_info
  dma-buf: cleanup dma_buf_export() to make it easily extensible

1 files changed, 8 insertions, 4 deletions

diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c
index 7482b06cd08f..7fec191b45f7 100644
--- a/drivers/gpu/drm/drm_prime.c
+++ b/drivers/gpu/drm/drm_prime.c
@@ -339,13 +339,17 @@ static const struct dma_buf_ops drm_gem_prime_dmabuf_ops =  {
 struct dma_buf *drm_gem_prime_export(struct drm_device *dev,
 				     struct drm_gem_object *obj, int flags)
 {
-	struct reservation_object *robj = NULL;
+	DEFINE_DMA_BUF_EXPORT_INFO(exp_info);
+
+	exp_info.ops = &drm_gem_prime_dmabuf_ops;
+	exp_info.size = obj->size;
+	exp_info.flags = flags;
+	exp_info.priv = obj;
 
 	if (dev->driver->gem_prime_res_obj)
-		robj = dev->driver->gem_prime_res_obj(obj);
+		exp_info.resv = dev->driver->gem_prime_res_obj(obj);
 
-	return dma_buf_export(obj, &drm_gem_prime_dmabuf_ops, obj->size,
-			      flags, robj);
+	return dma_buf_export(&exp_info);
 }
 EXPORT_SYMBOL(drm_gem_prime_export);