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=-12.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 645ACC43461 for ; Thu, 17 Sep 2020 07:52:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1F79621D43 for ; Thu, 17 Sep 2020 07:52:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726357AbgIQHwi (ORCPT ); Thu, 17 Sep 2020 03:52:38 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:13216 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726350AbgIQHvs (ORCPT ); Thu, 17 Sep 2020 03:51:48 -0400 Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 3F2F88CBBAD0360DC0BF; Thu, 17 Sep 2020 15:51:29 +0800 (CST) Received: from huawei.com (10.175.113.32) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.487.0; Thu, 17 Sep 2020 15:51:21 +0800 From: Liu Shixin To: Leon Romanovsky , Doug Ledford , Jason Gunthorpe CC: , , Liu Shixin Subject: [PATCH -next] RDMA/mlx5: fix type warning of sizeof in __mlx5_ib_alloc_counters() Date: Thu, 17 Sep 2020 16:13:54 +0800 Message-ID: <20200917081354.2083293-1-liushixin2@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.113.32] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org sizeof() when applied to a pointer typed expression should gives the size of the pointed data, even if the data is a pointer. Signed-off-by: Liu Shixin --- drivers/infiniband/hw/mlx5/counters.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/mlx5/counters.c b/drivers/infiniband/hw/mlx5/counters.c index 145f3cb40ccb..aeeb14ecb3ee 100644 --- a/drivers/infiniband/hw/mlx5/counters.c +++ b/drivers/infiniband/hw/mlx5/counters.c @@ -456,12 +456,12 @@ static int __mlx5_ib_alloc_counters(struct mlx5_ib_dev *dev, cnts->num_ext_ppcnt_counters = ARRAY_SIZE(ext_ppcnt_cnts); num_counters += ARRAY_SIZE(ext_ppcnt_cnts); } - cnts->names = kcalloc(num_counters, sizeof(cnts->names), GFP_KERNEL); + cnts->names = kcalloc(num_counters, sizeof(*cnts->names), GFP_KERNEL); if (!cnts->names) return -ENOMEM; cnts->offsets = kcalloc(num_counters, - sizeof(cnts->offsets), GFP_KERNEL); + sizeof(*cnts->offsets), GFP_KERNEL); if (!cnts->offsets) goto err_names; -- 2.25.1