From patchwork Wed Oct 16 16:05:12 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Geyslan G. Bem" X-Patchwork-Id: 3054251 Return-Path: X-Original-To: patchwork-linux-input@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8DF8D9F2B7 for ; Wed, 16 Oct 2013 16:09:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 79A932045B for ; Wed, 16 Oct 2013 16:09:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5E7C3203A3 for ; Wed, 16 Oct 2013 16:09:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757663Ab3JPQJh (ORCPT ); Wed, 16 Oct 2013 12:09:37 -0400 Received: from mail-ve0-f170.google.com ([209.85.128.170]:48011 "EHLO mail-ve0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753251Ab3JPQJg (ORCPT ); Wed, 16 Oct 2013 12:09:36 -0400 Received: by mail-ve0-f170.google.com with SMTP id db12so535247veb.1 for ; Wed, 16 Oct 2013 09:09:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=qn93ZOOpdjK/GNm+4FgGYLZtVwQgAMCQ5Xp1PfIhP/Q=; b=mSHxG0q0gkJsbDALX4dztnvipeeiK2seL77uDgn15hpT71CfuOCB5sLktSPh0MZjSx saBQXHg9041FvsrKsrpywhh9lQTi57QhQUWCAC8oQvvHY8/Uq0VndTruPXq5XguURUZr A8oI8J5yzwT1VwnobxoRbpf/enDqBN/HSYkiWNJInHOyCVxKECuZ+/9u/lseV1tbG0/g XUYNpqWrCmGelNW7UFb4KyJohUMMngjUm1a/i5OjdppSyCPzPKjt6xP8noTU1fMhScr9 80Qnt5FvYwDH6o1FyoU5iNL2RYrDsJ6D+nTk4YBN0hMRuGG9/txz6TftavhlwicbN79A g54Q== X-Received: by 10.220.92.8 with SMTP id p8mr2977143vcm.20.1381939776031; Wed, 16 Oct 2013 09:09:36 -0700 (PDT) Received: from localhost.localdomain (179-197-248-170.user.veloxzone.com.br. [179.197.248.170]) by mx.google.com with ESMTPSA id xx6sm95500100vdb.3.1969.12.31.16.00.00 (version=TLSv1.2 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 16 Oct 2013 09:09:35 -0700 (PDT) From: "Geyslan G. Bem" To: dmitry.torokhov@gmail.com Cc: dudl@cypress.com, kamal@canonical.com, mario_limonciello@dell.com, git@status.e4ward.com, linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-br@googlegroups.com, "Geyslan G. Bem" Subject: [PATCH] drivers: input: mouse: Remove useless casting in cypress_ps2.c Date: Wed, 16 Oct 2013 13:05:12 -0300 Message-Id: <1381939512-28534-1-git-send-email-geyslan@gmail.com> X-Mailer: git-send-email 1.8.4 Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org X-Spam-Status: No, score=-7.3 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Casting (void *) value returned by kzalloc is useless as mentioned in Documentation/CodingStyle, Chap 14. Signed-off-by: Geyslan G. Bem --- drivers/input/mouse/cypress_ps2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/mouse/cypress_ps2.c b/drivers/input/mouse/cypress_ps2.c index f51765f..ef651cc 100644 --- a/drivers/input/mouse/cypress_ps2.c +++ b/drivers/input/mouse/cypress_ps2.c @@ -679,7 +679,7 @@ int cypress_init(struct psmouse *psmouse) { struct cytp_data *cytp; - cytp = (struct cytp_data *)kzalloc(sizeof(struct cytp_data), GFP_KERNEL); + cytp = kzalloc(sizeof(struct cytp_data), GFP_KERNEL); psmouse->private = (void *)cytp; if (cytp == NULL) return -ENOMEM;