From nobody Fri Apr 19 06:36:29 2024 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 1E001C6FD1F for ; Thu, 16 Mar 2023 08:41:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230455AbjCPIlA (ORCPT ); Thu, 16 Mar 2023 04:41:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56850 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230410AbjCPIk4 (ORCPT ); Thu, 16 Mar 2023 04:40:56 -0400 Received: from mail.nfschina.com (unknown [42.101.60.237]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7D18D23877; Thu, 16 Mar 2023 01:40:45 -0700 (PDT) Received: from localhost (unknown [127.0.0.1]) by mail.nfschina.com (Postfix) with ESMTP id D56C51A00AAA; Thu, 16 Mar 2023 16:40:43 +0800 (CST) X-Virus-Scanned: amavisd-new at nfschina.com Received: from mail.nfschina.com ([127.0.0.1]) by localhost (localhost.localdomain [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id rtsi9PHcep3B; Thu, 16 Mar 2023 16:40:43 +0800 (CST) Received: from localhost.localdomain (unknown [180.167.10.98]) (Authenticated sender: yuzhe@nfschina.com) by mail.nfschina.com (Postfix) with ESMTPA id 6DF971A0079E; Thu, 16 Mar 2023 16:40:42 +0800 (CST) From: Yu Zhe To: jgross@suse.com, sstabellini@kernel.org, oleksandr_tyshchenko@epam.com Cc: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, liqiong@nfschina.com, Yu Zhe Subject: [PATCH] xen: remove unnecessary (void*) conversions Date: Thu, 16 Mar 2023 16:39:54 +0800 Message-Id: <20230316083954.4223-1-yuzhe@nfschina.com> X-Mailer: git-send-email 2.11.0 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" Pointer variables of void * type do not require type cast. Signed-off-by: Yu Zhe Reviewed-by: Juergen Gross --- drivers/xen/xenfs/xensyms.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/xen/xenfs/xensyms.c b/drivers/xen/xenfs/xensyms.c index c6c73a33c44d..b799bc759c15 100644 --- a/drivers/xen/xenfs/xensyms.c +++ b/drivers/xen/xenfs/xensyms.c @@ -64,7 +64,7 @@ static int xensyms_next_sym(struct xensyms *xs) =20 static void *xensyms_start(struct seq_file *m, loff_t *pos) { - struct xensyms *xs =3D (struct xensyms *)m->private; + struct xensyms *xs =3D m->private; =20 xs->op.u.symdata.symnum =3D *pos; =20 @@ -76,7 +76,7 @@ static void *xensyms_start(struct seq_file *m, loff_t *po= s) =20 static void *xensyms_next(struct seq_file *m, void *p, loff_t *pos) { - struct xensyms *xs =3D (struct xensyms *)m->private; + struct xensyms *xs =3D m->private; =20 xs->op.u.symdata.symnum =3D ++(*pos); =20 @@ -88,7 +88,7 @@ static void *xensyms_next(struct seq_file *m, void *p, lo= ff_t *pos) =20 static int xensyms_show(struct seq_file *m, void *p) { - struct xensyms *xs =3D (struct xensyms *)m->private; + struct xensyms *xs =3D m->private; struct xenpf_symdata *symdata =3D &xs->op.u.symdata; =20 seq_printf(m, "%016llx %c %s\n", symdata->address, @@ -120,7 +120,7 @@ static int xensyms_open(struct inode *inode, struct fil= e *file) return ret; =20 m =3D file->private_data; - xs =3D (struct xensyms *)m->private; + xs =3D m->private; =20 xs->namelen =3D XEN_KSYM_NAME_LEN + 1; xs->name =3D kzalloc(xs->namelen, GFP_KERNEL); @@ -138,7 +138,7 @@ static int xensyms_open(struct inode *inode, struct fil= e *file) static int xensyms_release(struct inode *inode, struct file *file) { struct seq_file *m =3D file->private_data; - struct xensyms *xs =3D (struct xensyms *)m->private; + struct xensyms *xs =3D m->private; =20 kfree(xs->name); return seq_release_private(inode, file); --=20 2.11.0