Unverified Commit 6af42fee authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!15678 drm: msm: fix possible memory leak in mdp5_crtc_cursor_set() 

Merge Pull Request from: @ci-robot 
 
PR sync from: Zicheng Qu <quzicheng@huawei.com>
https://mailweb.openeuler.org/archives/list/kernel@openeuler.org/message/PBP2OSZQE3L5GT77XZLH3MAF6JHJO7PU/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBP1JW 
 
Link:https://gitee.com/openeuler/kernel/pulls/15678

 

Reviewed-by: default avatarYuan Can <yuancan@huawei.com>
Signed-off-by: default avatarYuan Can <yuancan@huawei.com>
parents e1f872ef 1175c643

drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c

+3 −1
Original line number Diff line number Diff line
@@ -911,8 +911,10 @@ static int mdp5_crtc_cursor_set(struct drm_crtc *crtc, 


	ret = msm_gem_get_iova(cursor_bo, kms->aspace,

			&mdp5_crtc->cursor.iova);

	if (ret)

	if (ret) {

		drm_gem_object_put(cursor_bo);

		return -EINVAL;

	}



	pm_runtime_get_sync(&pdev->dev);