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=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 7ACBEC3A5A5 for ; Thu, 5 Sep 2019 12:55:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A4F07206A5 for ; Thu, 5 Sep 2019 12:55:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389564AbfIEMzA (ORCPT ); Thu, 5 Sep 2019 08:55:00 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:52388 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387935AbfIEMzA (ORCPT ); Thu, 5 Sep 2019 08:55:00 -0400 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 3319FE358CB6CF2A43B4; Thu, 5 Sep 2019 20:54:43 +0800 (CST) Received: from linux-ibm.site (10.175.102.37) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.439.0; Thu, 5 Sep 2019 20:54:37 +0800 From: zhong jiang To: , , , CC: , , , , , , Subject: [PATCH 3/3] IB/mlx5: Use FIELD_SIZEOF directly Date: Thu, 5 Sep 2019 20:51:36 +0800 Message-ID: <1567687896-19996-4-git-send-email-zhongjiang@huawei.com> X-Mailer: git-send-email 1.7.12.4 In-Reply-To: <1567687896-19996-1-git-send-email-zhongjiang@huawei.com> References: <1567687896-19996-1-git-send-email-zhongjiang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.102.37] X-CFilter-Loop: Reflected Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org It's more clear to use FIELD_SIZEOF instead of its implementation. Signed-off-by: zhong jiang --- drivers/infiniband/hw/mlx5/mlx5_ib.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index c3ea299..e5681f7 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -65,7 +65,7 @@ __LINE__, current->pid, ##arg) #define field_avail(type, fld, sz) (offsetof(type, fld) + \ - sizeof(((type *)0)->fld) <= (sz)) + FIELD_SIZEOF(type, fld) <= (sz)) #define MLX5_IB_DEFAULT_UIDX 0xffffff #define MLX5_USER_ASSIGNED_UIDX_MASK __mlx5_mask(qpc, user_index) -- 1.7.12.4