From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932779AbbFVGL0 (ORCPT ); Mon, 22 Jun 2015 02:11:26 -0400 Received: from mail-db3on0134.outbound.protection.outlook.com ([157.55.234.134]:28117 "EHLO emea01-db3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754188AbbFVGLF convert rfc822-to-8bit (ORCPT ); Mon, 22 Jun 2015 02:11:05 -0400 From: "Abdul, Hussain (H.)" To: "gregkh@linuxfoundation.org" CC: "abbotti@mev.co.uk" , "hsweeten@visionengravers.com" , "devel@driverdev.osuosl.org" , "linux-kernel@vger.kernel.org" Subject: [PATCH v2 3/6] Staging: combine: daqboard2000: Simplify a trivial if-return sequence Thread-Topic: [PATCH v2 3/6] Staging: combine: daqboard2000: Simplify a trivial if-return sequence Thread-Index: AQHQrLI3JjZAvvkoQ0eeZQrgyP+YbQ== Date: Mon, 22 Jun 2015 06:11:03 +0000 Message-ID: <1434953361-23444-3-git-send-email-habdul@visteon.com> References: <1434953361-23444-1-git-send-email-habdul@visteon.com> In-Reply-To: <1434953361-23444-1-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;DB5PR06MB1112;5:KRzwkLu3EqOBYJoAMJMGNkznomWxFWllliItBcesWkvl2J3gzmonyAO1Uglkm05j5lAlbiQWq+gm6dC6WVtD6FR7UuWZ3WykSfc2t5Pkv+AE72rXNufS5TKeVk1VvpEQivqK0Ab47GWJA5o6/VdJEA==;24:IMNfCF91y2pgqiNWOuqtVWFVs5nDEoZ49IUcVBIk8MLbeQUOoCFmX2BrqW61LrUbNAgFaKAKtvei+mD+OWHLN8Npk8dTYIVby2DtnwK0quY=;20:zGP3xp1wzfvk687/sbE2FcLISdJmWzSTdObnL4kDkpGuzFxEUm6VSN79n6VHIfeMGWm7+MxIfc0af58o8Bml5w== x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:DB5PR06MB1112; x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:; x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(601004)(5005006)(3002001);SRVR:DB5PR06MB1112;BCL:0;PCL:0;RULEID:;SRVR:DB5PR06MB1112; x-forefront-prvs: 06157D541C x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(6009001)(106116001)(76176999)(122556002)(77156002)(62966003)(40100003)(2950100001)(2351001)(46102003)(77096005)(102836002)(2656002)(33646002)(229853001)(87936001)(50226001)(50986999)(5001960100002)(110136002)(189998001)(66066001)(575784001)(86362001)(36756003)(19580405001)(19580395003)(5890100001)(2501003)(5002640100001)(92566002);DIR:OUT;SFP:1102;SCL:1;SRVR:DB5PR06MB1112;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: 22 Jun 2015 06:11:03.0416 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 7a147aaf-01ec-498c-80a1-e34a8c63c548 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB5PR06MB1112 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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/daqboard2000.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c index 611b0a3..bb8a6b2 100644 --- a/drivers/staging/comedi/drivers/daqboard2000.c +++ b/drivers/staging/comedi/drivers/daqboard2000.c @@ -713,12 +713,8 @@ static int daqboard2000_auto_attach(struct comedi_device *dev, return result; s = &dev->subdevices[2]; - result = subdev_8255_init(dev, s, daqboard2000_8255_cb, - dioP2ExpansionIO8Bit); - if (result) - return result; - - return 0; + return subdev_8255_init(dev, s, daqboard2000_8255_cb, + dioP2ExpansionIO8Bit); } static void daqboard2000_detach(struct comedi_device *dev) -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in Please read the FAQ at http://www.tux.org/lkml/