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 1881CC433E2 for ; Thu, 17 Sep 2020 07:52:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CE0D321D41 for ; Thu, 17 Sep 2020 07:52:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726336AbgIQHwH (ORCPT ); Thu, 17 Sep 2020 03:52:07 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:12820 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726210AbgIQHv3 (ORCPT ); Thu, 17 Sep 2020 03:51:29 -0400 Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 9D5AE135A945D77FDA77; Thu, 17 Sep 2020 15:51:26 +0800 (CST) Received: from huawei.com (10.175.113.32) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.487.0; Thu, 17 Sep 2020 15:51:20 +0800 From: Liu Shixin To: Mark Rutland , Lorenzo Pieralisi CC: , , Liu Shixin Subject: [PATCH -next] drivers/firmware/psci: fix type warning of sizeof in alloc_init_cpu_groups() Date: Thu, 17 Sep 2020 16:13:53 +0800 Message-ID: <20200917081353.2083241-1-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/firmware/psci/psci_checker.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/firmware/psci/psci_checker.c b/drivers/firmware/psci/psci_checker.c index 9a369a2eda71..116eb465cdb4 100644 --- a/drivers/firmware/psci/psci_checker.c +++ b/drivers/firmware/psci/psci_checker.c @@ -155,7 +155,7 @@ static int alloc_init_cpu_groups(cpumask_var_t **pcpu_groups) if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) return -ENOMEM; - cpu_groups = kcalloc(nb_available_cpus, sizeof(cpu_groups), + cpu_groups = kcalloc(nb_available_cpus, sizeof(*cpu_groups), GFP_KERNEL); if (!cpu_groups) { free_cpumask_var(tmp); -- 2.25.1