From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E284DC47095 for ; Wed, 9 Jun 2021 07:04:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C717C61352 for ; Wed, 9 Jun 2021 07:04:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234739AbhFIHGr (ORCPT ); Wed, 9 Jun 2021 03:06:47 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:5460 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234372AbhFIHGq (ORCPT ); Wed, 9 Jun 2021 03:06:46 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.57]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4G0J206J4BzZdxh; Wed, 9 Jun 2021 15:02:00 +0800 (CST) Received: from dggpeml500020.china.huawei.com (7.185.36.88) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Wed, 9 Jun 2021 15:03:50 +0800 Received: from huawei.com (10.175.127.227) by dggpeml500020.china.huawei.com (7.185.36.88) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Wed, 9 Jun 2021 15:03:49 +0800 From: Baokun Li To: , Alex Deucher , =?UTF-8?q?Christian=20K=C3=B6nig?= , "Pan, Xinhui" , David Airlie , Daniel Vetter CC: , , , , , , , , Hulk Robot Subject: [PATCH -next v2] drm/radeon: use list_move instead of list_del/list_add in radeon_vm.c Date: Wed, 9 Jun 2021 15:12:59 +0800 Message-ID: <20210609071259.1335938-1-libaokun1@huawei.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Originating-IP: [10.175.127.227] X-ClientProxiedBy: dggems703-chm.china.huawei.com (10.3.19.180) To dggpeml500020.china.huawei.com (7.185.36.88) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: kernel-janitors@vger.kernel.org Using list_move() instead of list_del() + list_add() in radeon_vm.c. Reported-by: Hulk Robot Signed-off-by: Baokun Li --- V1->V2: CC mailist drivers/gpu/drm/radeon/radeon_vm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/radeon_vm.c b/drivers/gpu/drm/radeon/radeon_vm.c index 36a38adaaea9..b86c60ab0f7e 100644 --- a/drivers/gpu/drm/radeon/radeon_vm.c +++ b/drivers/gpu/drm/radeon/radeon_vm.c @@ -933,8 +933,7 @@ int radeon_vm_bo_update(struct radeon_device *rdev, } list_del_init(&bo_va->vm_status); } else { - list_del(&bo_va->vm_status); - list_add(&bo_va->vm_status, &vm->cleared); + list_move(&bo_va->vm_status, &vm->cleared); } spin_unlock(&vm->status_lock);