Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756653AbbFPOER (ORCPT ); Tue, 16 Jun 2015 10:04:17 -0400 Received: from mail-am1on0139.outbound.protection.outlook.com ([157.56.112.139]:31824 "EHLO emea01-am1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756523AbbFPODx convert rfc822-to-8bit (ORCPT ); Tue, 16 Jun 2015 10:03:53 -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 3/6] Staging: comedi: daqboard2000: Simplify a trivial if-return sequence Thread-Topic: [PATCH 3/6] Staging: comedi: daqboard2000: Simplify a trivial if-return sequence Thread-Index: AQHQqD1FGec/TGSvck62QK5fPPAF+w== Date: Tue, 16 Jun 2015 14:03:51 +0000 Message-ID: <1434463343-22343-3-git-send-email-habdul@visteon.com> References: <1434463343-22343-1-git-send-email-habdul@visteon.com> In-Reply-To: <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:x5LDgjTzySzoe5FRjQIUxpfYXviezmt0uTw0edTu7EK41Hzw8VJuBvxEi5lsSgSn0mxc1pEZzc/LZKJsEKSF0o0a1XRqbxYBFrSiVOFC0BRMU95yEB2aAygpQpoJe2imQ1kItAFBAeaeWBhWzxIvww==;10:w02JpKlYQIEXDPzvA8OWAdiUXFi6xvVHy7+8yMqA1BykFRrfzFc/6ZJKLRVXz1Tb/elVG/IPnLIDIp7TnaGKz9ZDM1joCGiGuTM5DYxQ1Ho=;6:5XL7ctdsjjYGgG5Uz/+DMipzwzd22E1toqwOVom/iXTLOxbc8RL4Q1RYZKecCeaB 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)(76176999)(50986999)(2656002)(87936001)(575784001)(122556002)(102836002)(46102003)(50226001)(77096005)(19580405001)(86362001)(2950100001)(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 14:03:51.3664 (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: 1209 Lines: 35 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 | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c index 611b0a3..58d8d5f 100644 --- a/drivers/staging/comedi/drivers/daqboard2000.c +++ b/drivers/staging/comedi/drivers/daqboard2000.c @@ -713,12 +713,7 @@ 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 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/