!460 Backport CVEs and bugfixes

Merge Pull Request from: @sanglipeng 
 
Pull new CVEs:
CVE-2023-23004

driver bugfix from Sang Lipeng 
 
Link:https://gitee.com/openeuler/kernel/pulls/460 

Reviewed-by: Jialin Zhang <zhangjialin11@huawei.com> 
Reviewed-by: Wei Li <liwei391@huawei.com> 
Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com> 

drivers/gpu/drm/arm/malidp_planes.c

@@ -348,7 +348,7 @@ static bool malidp_check_pages_threshold(struct malidp_plane_state *ms,
 		else
 			sgt = obj->funcs->get_sg_table(obj);
 
-		if (!sgt)
+		if (IS_ERR(sgt))
 			return false;
 
 		sgl = sgt->sgl;