Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756575AbbFPODz (ORCPT ); Tue, 16 Jun 2015 10:03:55 -0400 Received: from mail-am1on0128.outbound.protection.outlook.com ([157.56.112.128]:62880 "EHLO emea01-am1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754366AbbFPODq convert rfc822-to-8bit (ORCPT ); Tue, 16 Jun 2015 10:03:46 -0400 From: "Abdul, Hussain (H.)" To: "gregkh@linuxfoundation.org" CC: "Ravindran, Madhusudhanan (M.)" , "Dighe, Niranjan (N.)" , "devel@driverdev.osuosl.org" , "linux-kernel@vger.kernel.org" Subject: [PATCH 1/6] Staging: comedi: dmm32at: Simplify a trivial if-return sequence Thread-Topic: [PATCH 1/6] Staging: comedi: dmm32at: Simplify a trivial if-return sequence Thread-Index: AQHQqD1BRPRcRxF7rUSoeU7T5sOiag== Date: Tue, 16 Jun 2015 14:03:44 +0000 Message-ID: <1434463343-22343-1-git-send-email-habdul@visteon.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-mailer: git-send-email 1.9.1 authentication-results: linuxfoundation.org; dkim=none (message not signed) header.d=none; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [74.112.167.117] x-microsoft-exchange-diagnostics: 1;DB5PR06MB1111;3:KhlVGkEZy+pMu+nuywpXr6tbRwH1Q07jlnSjVXPRoR9Vk9ahkD4knRw1uJ6XWLj+u19PvgqSuZIaKnrxFRCavitdIx+Ql1aYNA/ADXaNjBeuhZbJ6S868suhC4CvZQTLaH3I7TV9SfWkgvsDI3ztEw==;10:KTqkAWgz2ZwtTr/xIuq4CYQPvJP9oWZ0w3gNYKnLTT58UcMaQkr8ODKDqBZVAHhSMbUUYs1+FNIbkJrMndOgfvOYfpl3ZmC4vhN9PpVRPPQ=;6:CfEsRJyWvQ/byV6XdfaraZFWP6VlV5o+KgqjWAgWsOQ5AguV9qw15iRjji3/TFyu x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:DB5PR06MB1111; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(601004)(520003)(5005006)(3002001);SRVR:DB5PR06MB1111;BCL:0;PCL:0;RULEID:;SRVR:DB5PR06MB1111; x-forefront-prvs: 06098A2863 x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(6009001)(5002640100001)(77156002)(106116001)(2501003)(5890100001)(40100003)(2351001)(229853001)(36756003)(33646002)(110136002)(66066001)(189998001)(5001960100002)(92566002)(62966003)(50986999)(2656002)(87936001)(575784001)(122556002)(102836002)(46102003)(50226001)(77096005)(19580405001)(86362001)(2900100001)(19580395003);DIR:OUT;SFP:1102;SCL:1;SRVR:DB5PR06MB1111;H:DB5PR06MB1112.eurprd06.prod.outlook.com;FPR:;SPF:None;MLV:sfv;LANG:en; Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT MIME-Version: 1.0 X-OriginatorOrg: visteon.com X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Jun 2015 14:03:44.4129 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 7a147aaf-01ec-498c-80a1-e34a8c63c548 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB5PR06MB1111 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1145 Lines: 34 From: Abdul Hussain This patch simplify a trivial if-return sequence. Possibly combine with a preceding function call. Signed-off-by: Abdul Hussain --- drivers/staging/comedi/drivers/dmm32at.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/staging/comedi/drivers/dmm32at.c b/drivers/staging/comedi/drivers/dmm32at.c index bb2883c..958c0d4 100644 --- a/drivers/staging/comedi/drivers/dmm32at.c +++ b/drivers/staging/comedi/drivers/dmm32at.c @@ -607,11 +607,7 @@ static int dmm32at_attach(struct comedi_device *dev, /* Digital I/O subdevice */ s = &dev->subdevices[2]; - ret = subdev_8255_init(dev, s, dmm32at_8255_io, DMM32AT_8255_IOBASE); - if (ret) - return ret; - - return 0; + return subdev_8255_init(dev, s, dmm32at_8255_io, DMM32AT_8255_IOBASE); } static struct comedi_driver dmm32at_driver = { -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/