From nobody Mon Jun 22 14:28:32 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD341C433F5 for ; Tue, 22 Mar 2022 14:29:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237157AbiCVObE (ORCPT ); Tue, 22 Mar 2022 10:31:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58426 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233837AbiCVOa5 (ORCPT ); Tue, 22 Mar 2022 10:30:57 -0400 Received: from ha.nfschina.com (unknown [IPv6:2400:dd01:100f:2:72e2:84ff:fe10:5f45]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9E4C9654A1; Tue, 22 Mar 2022 07:29:29 -0700 (PDT) Received: from localhost (unknown [127.0.0.1]) by ha.nfschina.com (Postfix) with ESMTP id 345A31E80D6B; Tue, 22 Mar 2022 22:28:40 +0800 (CST) X-Virus-Scanned: amavisd-new at test.com Received: from ha.nfschina.com ([127.0.0.1]) by localhost (ha.nfschina.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9lyuXtfIkRuj; Tue, 22 Mar 2022 22:28:37 +0800 (CST) Received: from localhost.localdomain (unknown [180.167.10.98]) (Authenticated sender: liqiong@nfschina.com) by ha.nfschina.com (Postfix) with ESMTPA id 3586C1E80D24; Tue, 22 Mar 2022 22:28:37 +0800 (CST) From: liqiong To: naoya.horiguchi@nec.com, akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, yuzhe@nfschina.com, renyu@nfschina.com, liqiong Subject: [PATCH] mm: remove unnecessary (void*) conversions. Date: Tue, 22 Mar 2022 22:28:26 +0800 Message-Id: <20220322142826.25939-1-liqiong@nfschina.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20220322121338.27428-1-liqiong@nfschina.com> References: <20220322121338.27428-1-liqiong@nfschina.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" No need cast (void*) to (struct hwp_walk*). Signed-off-by: liqiong Acked-by: Naoya Horiguchi Reviewed-by: Muchun Song --- mm/memory-failure.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 97a9ed8f87a9..4ed0dcf03659 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -630,7 +630,7 @@ static int check_hwpoisoned_pmd_entry(pmd_t *pmdp, unsi= gned long addr, static int hwpoison_pte_range(pmd_t *pmdp, unsigned long addr, unsigned long end, struct mm_walk *walk) { - struct hwp_walk *hwp =3D (struct hwp_walk *)walk->private; + struct hwp_walk *hwp =3D walk->private; int ret =3D 0; pte_t *ptep, *mapped_pte; spinlock_t *ptl; @@ -664,7 +664,7 @@ static int hwpoison_hugetlb_range(pte_t *ptep, unsigned= long hmask, unsigned long addr, unsigned long end, struct mm_walk *walk) { - struct hwp_walk *hwp =3D (struct hwp_walk *)walk->private; + struct hwp_walk *hwp =3D walk->private; pte_t pte =3D huge_ptep_get(ptep); struct hstate *h =3D hstate_vma(walk->vma); =20 --=20 2.11.0