From: Jing Xiangfeng jingxiangfeng@huawei.com
commit 9ba85914c36c8fed9bf3e8b69c0782908c1247b7 upstream.
radeon_user_framebuffer_create() misses to call drm_gem_object_put() in an error path. Add the missed function call to fix it.
Reviewed-by: Christian König christian.koenig@amd.com Signed-off-by: Jing Xiangfeng jingxiangfeng@huawei.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/gpu/drm/radeon/radeon_display.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -1347,6 +1347,7 @@ radeon_user_framebuffer_create(struct dr /* Handle is imported dma-buf, so cannot be migrated to VRAM for scanout */ if (obj->import_attach) { DRM_DEBUG_KMS("Cannot create framebuffer from imported dma_buf\n"); + drm_gem_object_put(obj); return ERR_PTR(-EINVAL); }