From patchwork Mon Sep 9 05:32:25 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jingoo Han X-Patchwork-Id: 273487 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 6E2CF2C00BA for ; Mon, 9 Sep 2013 15:32:28 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751177Ab3IIFc1 (ORCPT ); Mon, 9 Sep 2013 01:32:27 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:43130 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751075Ab3IIFc1 (ORCPT ); Mon, 9 Sep 2013 01:32:27 -0400 Received: from epcpsbgr5.samsung.com (u145.gpu120.samsung.co.kr [203.254.230.145]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0MSU00I4NFCJ2IM0@mailout2.samsung.com> for linux-i2c@vger.kernel.org; Mon, 09 Sep 2013 14:32:25 +0900 (KST) Received: from epcpsbgm2.samsung.com ( [203.254.230.47]) by epcpsbgr5.samsung.com (EPCPMTA) with SMTP id D7.29.29948.96D5D225; Mon, 09 Sep 2013 14:32:25 +0900 (KST) X-AuditID: cbfee691-b7f4a6d0000074fc-98-522d5d691a9c Received: from epmmp2 ( [203.254.227.17]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 90.CB.05832.96D5D225; Mon, 09 Sep 2013 14:32:25 +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 <0MSU00DI1FE12Z30@mmp2.samsung.com>; Mon, 09 Sep 2013 14:32:25 +0900 (KST) From: Jingoo Han To: 'Wolfram Sang' Cc: 'Wolfram Sang' , linux-i2c@vger.kernel.org, 'Jingoo Han' References: <005001cead1d$d68d3bc0$83a7b340$%han@samsung.com> In-reply-to: <005001cead1d$d68d3bc0$83a7b340$%han@samsung.com> Subject: [PATCH 2/2] i2c: bfin-twi: Remove casting the return value which is a void pointer Date: Mon, 09 Sep 2013 14:32:25 +0900 Message-id: <005101cead1d$f7411ee0$e5c35ca0$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; 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The conversion from void pointer to any other pointer type is guaranteed by the C programming language. Signed-off-by: Jingoo Han --- drivers/i2c/busses/i2c-bfin-twi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-bfin-twi.c b/drivers/i2c/busses/i2c-bfin-twi.c index 35a473b..3b9bd9a 100644 --- a/drivers/i2c/busses/i2c-bfin-twi.c +++ b/drivers/i2c/busses/i2c-bfin-twi.c @@ -675,7 +675,7 @@ static int i2c_bfin_twi_probe(struct platform_device *pdev) p_adap->retries = 3; rc = peripheral_request_list( - (unsigned short *)dev_get_platdata(&pdev->dev), + dev_get_platdata(&pdev->dev), "i2c-bfin-twi"); if (rc) { dev_err(&pdev->dev, "Can't setup pin mux!\n"); @@ -723,7 +723,7 @@ out_error_add_adapter: free_irq(iface->irq, iface); out_error_req_irq: out_error_no_irq: - peripheral_free_list((unsigned short *)dev_get_platdata(&pdev->dev)); + peripheral_free_list(dev_get_platdata(&pdev->dev)); out_error_pin_mux: iounmap(iface->regs_base); out_error_ioremap: @@ -739,7 +739,7 @@ static int i2c_bfin_twi_remove(struct platform_device *pdev) i2c_del_adapter(&(iface->adap)); free_irq(iface->irq, iface); - peripheral_free_list((unsigned short *)dev_get_platdata(&pdev->dev)); + peripheral_free_list(dev_get_platdata(&pdev->dev)); iounmap(iface->regs_base); kfree(iface);