From patchwork Mon Sep 9 05:24:24 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingoo Han X-Patchwork-Id: 273484 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 858862C0114 for ; Mon, 9 Sep 2013 15:24:30 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751351Ab3IIFY0 (ORCPT ); Mon, 9 Sep 2013 01:24:26 -0400 Received: from mailout1.samsung.com ([203.254.224.24]:46682 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751234Ab3IIFYZ (ORCPT ); Mon, 9 Sep 2013 01:24:25 -0400 Received: from epcpsbgr2.samsung.com (u142.gpu120.samsung.co.kr [203.254.230.142]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MSU00C53F0OBT40@mailout1.samsung.com> for netdev@vger.kernel.org; Mon, 09 Sep 2013 14:24:24 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [203.254.230.51]) by epcpsbgr2.samsung.com (EPCPMTA) with SMTP id C3.9E.17682.88B5D225; Mon, 09 Sep 2013 14:24:24 +0900 (KST) X-AuditID: cbfee68e-b7f756d000004512-48-522d5b88af51 Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id A1.C9.05832.88B5D225; Mon, 09 Sep 2013 14:24:24 +0900 (KST) Received: from DOJG1HAN03 ([12.23.120.99]) by mmp2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0MSU00DGSF0O2Z20@mmp2.samsung.com>; Mon, 09 Sep 2013 14:24:24 +0900 (KST) From: Jingoo Han To: 'David Miller' Cc: netdev@vger.kernel.org, 'Samuel Ortiz' Subject: [PATCH 2/2] irda: vlsi_ir: Remove casting the return value which is a void pointer Date: Mon, 09 Sep 2013 14:24:24 +0900 Message-id: <004c01cead1c$d899f120$89cdd360$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac6tHNWXB4hQBIOxSAmvsTY1R/mVcg== Content-language: ko x-cr-hashedpuzzle: EaCk K9AT Mm+O Ms2E P5Hc Wd1n YHDA ao7h bQWk biE7 b4sc cHi5 daT5 e4J5 e5ni gY1X; 3; ZABhAHYAZQBtAEAAZABhAHYAZQBtAGwAbwBmAHQALgBuAGUAdAA7AG4AZQB0AGQAZQB2AEAAdgBnAGUAcgAuAGsAZQByAG4AZQBsAC4AbwByAGcAOwBzAGEAbQB1AGUAbABAAHMAbwByAHQAaQB6AC4AbwByAGcA; Sosha1_v1; 7; {1E77F962-4711-402E-A1E1-8C5DE51694B9}; agBnADEALgBoAGEAbgBAAHMAYQBtAHMAdQBuAGcALgBjAG8AbQA=; Mon, 09 Sep 2013 05:24:19 GMT; WwBQAEEAVABDAEgAIAAyAC8AMgBdACAAaQByAGQAYQA6ACAAdgBsAHMAaQBfAGkAcgA6ACAAUgBlAG0AbwB2AGUAIABjAGEAcwB0AGkAbgBnACAAdABoAGUAIAByAGUAdAB1AHIAbgAgAHYAYQBsAHUAZQAgAHcAaABpAGMAaAAgAGkAcwAgAGEAIAB2AG8AaQBkACAAcABvAGkAbgB0AGUAcgA= x-cr-puzzleid: {1E77F962-4711-402E-A1E1-8C5DE51694B9} X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrEIsWRmVeSWpSXmKPExsVy+t8zY92OaN0gg/lnNSzmnG9hsTi2QMzi 7b5tzA7MHltW3mTymPI6xePzJrkA5igum5TUnMyy1CJ9uwSujFv3zjEXTGavOLxuPnsD4y/W LkZODgkBE4kPD5awQ9hiEhfurWfrYuTiEBJYxijxbMISFpii7zt/s0AkpjNK7Hi/hxXC+cUo sXjmN7BRbAJqEl++HAYbJSKgIXHybyMTiM0sYCcxuX82cxcjB4ewQKzEuRtRIGEWAVWJR9cO gpXzCthK7Fm0kQXCFpT4MfkeC0SrlsT6ncehxshLbF7zFmyMhIC6xKO/uhCb9CTWPbgLVS4i se/FO0aQ0yQEPrBIrJ5/mhniAVOJK28PM0Ek9rFL3N/6mAniCAGJb5MPsUAMlZXYdACqXlLi 4IobLBMYJWYhOWkWkpNmITlpFpLdCxhZVjGKphYkFxQnpRcZ6RUn5haX5qXrJefnbmKExF/f DsabB6wPMSYDrZ/ILCWanA+M37ySeENjMyMLUxNTYyNzSzPShJXEedVarAOFBNITS1KzU1ML Uovii0pzUosPMTJxcEo1MC4p/Kkyme22S9qxj9p/23vcmu0mXdYSsJ7htFfWbpNwyNGUGcef tuvtnHSGs0n+iJ/h9xmZFx9sWCR4fe3+truB816skGttis13ernhfO2VtZ47xJs8mG19cxZz vPFT8pT8tiT/m73CIm2xX/oynyftcwkp2Ftg/9iv/sStz2fX9i44bnFo124lluKMREMt5qLi RAA8wQEO1QIAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprPKsWRmVeSWpSXmKPExsVy+t9jQd2OaN0gg3VTVS3mnG9hsTi2QMzi 7b5tzA7MHltW3mTymPI6xePzJrkA5qgGRpuM1MSU1CKF1Lzk/JTMvHRbJe/geOd4UzMDQ11D SwtzJYW8xNxUWyUXnwBdt8wcoD1KCmWJOaVAoYDE4mIlfTtME0JD3HQtYBojdH1DguB6jAzQ QMI6xoxb984xF0xmrzi8bj57A+Mv1i5GTg4JAROJ7zt/s0DYYhIX7q1n62Lk4hASmM4oseP9 HlYI5xejxOKZ38A62ATUJL58OcwOYosIaEic/NvIBGIzC9hJTO6fzdzFyMEhLBArce5GFEiY RUBV4tG1g2DlvAK2EnsWbWSBsAUlfky+xwLRqiWxfudxqDHyEpvXvAUbIyGgLvHory7EJj2J dQ/uQpWLSOx78Y4R5DQJgQ8sEqvnn2aGeMBU4srbw0wTGIVmIVkxC8mKWUhWzEIyawEjyypG 0dSC5ILipPRcI73ixNzi0rx0veT83E2M4Oh+Jr2DcVWDxSFGAQ5GJR7eG4K6QUKsiWXFlbmH GCU4mJVEeM8/1wkS4k1JrKxKLcqPLyrNSS0+xJgMDIGJzFKiyfnAxJNXEm9obGJmZGlkZmFk Ym5OmrCSOO/BVutAIYH0xJLU7NTUgtQimC1MHJxSDYwBYadmOyTmmT7hXbPtZO9KUa2vmekP X+s8Er/WX/tnxo7K+oSKPssHE6YxtH5SnOMkxP9872LLmsA/C5oeX31XNO1sKeevqP+1az9P elmoumc1w+Gsy4/vLU13NLpVYFb8ch/r6gK3NOmkrhOnJyu63dlWMo2FrdojQDz8jCbv/yCl sz8urFymxFKckWioxVxUnAgA7/dkRzIDAAA= DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Casting the return value which is a void pointer is redundant. The conversion from void pointer to any other pointer type is guaranteed by the C programming language. Signed-off-by: Jingoo Han --- drivers/net/irda/vlsi_ir.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/irda/vlsi_ir.c b/drivers/net/irda/vlsi_ir.c index 5f47584..c5bd58b 100644 --- a/drivers/net/irda/vlsi_ir.c +++ b/drivers/net/irda/vlsi_ir.c @@ -543,7 +543,7 @@ static int vlsi_process_rx(struct vlsi_ring *r, struct ring_descr *rd) int crclen, len = 0; struct sk_buff *skb; int ret = 0; - struct net_device *ndev = (struct net_device *)pci_get_drvdata(r->pdev); + struct net_device *ndev = pci_get_drvdata(r->pdev); vlsi_irda_dev_t *idev = netdev_priv(ndev); pci_dma_sync_single_for_cpu(r->pdev, rd_get_addr(rd), r->len, r->dir);