diff mbox

drm/msm: Call drm_prime_gem_destroy to clean up imported GEM object

Message ID 1428429092-28949-1-git-send-email-jilaiw@codeaurora.org (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

jilai wang April 7, 2015, 5:51 p.m. UTC
If the GEM object is imported, drm_prime_gem_destroy needs to be
called to clean up dma buffer related information.

Signed-off-by: Jilai Wang <jilaiw@codeaurora.org>
---
 drivers/gpu/drm/msm/msm_gem.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox

Patch

diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c
index 479d8af..5dbfffc 100644
--- a/drivers/gpu/drm/msm/msm_gem.c
+++ b/drivers/gpu/drm/msm/msm_gem.c
@@ -540,6 +540,7 @@  void msm_gem_free_object(struct drm_gem_object *obj)
 		if (msm_obj->pages)
 			drm_free_large(msm_obj->pages);
 
+		drm_prime_gem_destroy(obj, msm_obj->sgt);
 	} else {
 		vunmap(msm_obj->vaddr);
 		put_pages(obj);