Received: by 2002:ac0:946b:0:0:0:0:0 with SMTP id j40csp1119235imj; Thu, 14 Feb 2019 01:23:44 -0800 (PST) X-Google-Smtp-Source: AHgI3IbwlTPgJTJwu/FKuCaV92viUVXeygzMrWo8Xg6gFdAENDmnZMAY7yW362aGdzljlU7b8Bhu X-Received: by 2002:a63:da18:: with SMTP id c24mr2816980pgh.318.1550136224758; Thu, 14 Feb 2019 01:23:44 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1550136224; cv=none; d=google.com; s=arc-20160816; b=Hi/ZJt/EkPUk1aByTXV6CkT7djWVzRAspNTCD2+fK4ghCs5s13Uhkh/Gdepmb0fGEy bCCRFtXPKKZMGH/YEFILWietBuXh6B0Vi6Qrs2TcpGHZn/3khRNqV/WCZIBSE+PedxCq FY4SuyAf8PkslAncSKqNoAAKYJMf7srRI+eBhOKhOaV8zVCPFSOavCCupuJFYFuSCy/S WfnqKphIlO/hOrqSkjuhB6G6uCFGlitUsxUi2YoJHYeZSoJhBsx2/CmT5vvk6GC7FuA+ IxDmjMiS+WtxQTS0dncoR4PYd2ZDzde816T7pCEBFV0JqQg0d6XkFi/2//NrPoVtY/h0 NxSQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:content-language:accept-language:in-reply-to:references :message-id:date:thread-index:thread-topic:subject:cc:to:from :dkim-signature; bh=7OSTC6PdqNbS5r7PyO3ZP5lnsR7fuHl4+PEWG094NNQ=; b=LYVUlD9Orp7iyeTyLxHwbm2zL/Axqse3vP0V0uoff0Oq/APO2g74DK41XRjjLk1DLP BepOzJuSLOCUbOGcsIghyQ+CFro9oSN14zrqHL7CX6PB7itZRve7itWoSdyD9FCGUla8 bB/FE8m2WhOW1rsHJnnevBBnKM8pYj67sJC2wDrbc1PwpcIcgmwiIj+oBrzyKohypWY+ jIlkod2kJo3Zx5+OlKbg0Mhro3uZ/eFSMp4JKVb0Qu80i07Y43hCH/NcdhStvKYGXOLX QBJq3oEGd2BeUdDfRupjfJg5n8s1kakO/ZL2tBjQoP9LlKk3r2Y2GcQ98gF5DYqT2Nn1 zw6g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@uievolution.onmicrosoft.com header.s=selector1-xevo-com header.b=JwXURChu; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id s32si1804782pgk.401.2019.02.14.01.23.16; Thu, 14 Feb 2019 01:23:44 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@uievolution.onmicrosoft.com header.s=selector1-xevo-com header.b=JwXURChu; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404196AbfBMWTV (ORCPT + 99 others); Wed, 13 Feb 2019 17:19:21 -0500 Received: from mail-eopbgr680058.outbound.protection.outlook.com ([40.107.68.58]:6752 "EHLO NAM04-BN3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2404107AbfBMWTV (ORCPT ); Wed, 13 Feb 2019 17:19:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=uievolution.onmicrosoft.com; s=selector1-xevo-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=7OSTC6PdqNbS5r7PyO3ZP5lnsR7fuHl4+PEWG094NNQ=; b=JwXURChuUk4wSqHLWqttDNA34A2PqCsM9JWMTkpBNXirWKbMLXiwsLLfk81VOCrLGyI2peYe6uSSJvrbMNadJCxv/0pNU13gj+wcLgnsm/o/baOCNxFjDA7JVbzXgQRkP9D1l+1RMPJHrM3Jhxynb/3jwrvRTvxkonj/JeVbLKE= Received: from DM5PR18MB1452.namprd18.prod.outlook.com (10.173.214.17) by DM5PR18MB2294.namprd18.prod.outlook.com (52.132.208.11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1622.16; Wed, 13 Feb 2019 22:19:16 +0000 Received: from DM5PR18MB1452.namprd18.prod.outlook.com ([fe80::fc42:c9bc:d8ed:7379]) by DM5PR18MB1452.namprd18.prod.outlook.com ([fe80::fc42:c9bc:d8ed:7379%8]) with mapi id 15.20.1622.016; Wed, 13 Feb 2019 22:19:16 +0000 From: Martin Kelly To: Mathieu Othacehe , "jic23@kernel.org" , "knaack.h@gmx.de" , "lars@metafoo.de" , "pmeerw@pmeerw.net" CC: "linux-iio@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] iio: trigger: Print an error if there is no available irq Thread-Topic: [PATCH] iio: trigger: Print an error if there is no available irq Thread-Index: AQHUw56N/7i7NpUdzUiUX7Vj1VqC5qXeTQsA Date: Wed, 13 Feb 2019 22:19:16 +0000 Message-ID: References: <20190213131752.646-1-m.othacehe@gmail.com> In-Reply-To: <20190213131752.646-1-m.othacehe@gmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: MWHPR03CA0043.namprd03.prod.outlook.com (2603:10b6:301:3b::32) To DM5PR18MB1452.namprd18.prod.outlook.com (2603:10b6:3:bc::17) authentication-results: spf=none (sender IP is ) smtp.mailfrom=mkelly@xevo.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [71.212.3.95] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: cd1f75bf-2c95-4479-915c-08d692014a89 x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600110)(711020)(4605077)(2017052603328)(7153060)(7193020);SRVR:DM5PR18MB2294; x-ms-traffictypediagnostic: DM5PR18MB2294: x-microsoft-exchange-diagnostics: =?utf-8?B?MTtETTVQUjE4TUIyMjk0OzIzOjJKeUNoZnBRSjBQZHRWVm9JK3hNNWdkMlQ0?= =?utf-8?B?L0daS0JTTHZZQ1ovd2QxOUVhbngrVjZKSmpyRVE4VE8vUnNwTnFpRmYrUERT?= =?utf-8?B?SzV3TjhZVXlCeitpRXEzbndCQUtVTHlOVHFUaU5jMlBrTk5vZG44ZEgwT2or?= =?utf-8?B?YzFMV0pjL2M3bnpNZ01nL3dUSmZleW1nT3RJY1kxMVNtQ05ZY2x3aGxSZEdR?= =?utf-8?B?RG5JanZYK2pQRzJZU0lBbitPOWFpVmFtdjF0N1ZqWG5tdlpZVytBdG9iU2xs?= =?utf-8?B?b1BhbWVpaGNHbTg0WEV0NlhVeXNyOXlSUGRzVjQ0cEE1c1UxeU9SeE4xRnBG?= =?utf-8?B?K2hlMzA4c3RMMVZCckFia3pVRGNndjhIZjYzM0wrWkhETUsyZ1lodkdZSGl5?= =?utf-8?B?eWxvbjlGaFduSzMwSit0M2RCM250aisyV3dhOEhaZjRZaWZLVThWem1jN1p4?= =?utf-8?B?bUt1UDZSTWkxdjNpZjRvNDBEWWEvdmhlN2E2VHdKc2IrN3VnNWtFUXBpTStV?= =?utf-8?B?a3FrQTAyY2gwOHlKdms1Umw5RUV6MDVWbGlRT05pWUxzMlhDVTBvZkFkUVF2?= =?utf-8?B?SkFBS3padHdFemdWYmVzVzhCSXVlOE4yRE9QRHFPWVRjbkNPZ0ZpRnFNRXI1?= =?utf-8?B?eWZ0QXpjUzFGMFc4QThxZW9nWTBJVFpnWU53SlBPQjJIdmlyWXFON2FWa0lX?= =?utf-8?B?ajJOZEdLcjltNTJYMXJ4UERJa01HQmlWT1VSd1hXaVZSQTlmb081Y2hFcmNS?= =?utf-8?B?cjN2WE5jL2dZcWUwVTUxUUVpMFEzTW1OazdUSHVQVTdCMGllMytTM3BGNVBv?= =?utf-8?B?cEsvdHJWdEtqcy9xTVo2WVBEa3NrdXh5NEZITjU0cUZ4SlJ3RU5iWkFuMFlW?= =?utf-8?B?eGtSd2NmakMyL3hoazFkbzdNUGg4TXFkeWxtZmtrcVRvbkV3ZGlNbnRlUEdP?= =?utf-8?B?UFRyN3ZrTU1rd0Q3N3RMUy81OFJnRE1xdURwQWdVR3lMNlZGNnM5cjc2OFBw?= =?utf-8?B?VzlMNGUva3NIdDRPZmg3b0tNVHpEcHJkQUlLc0pNbkRabmpuT3huQ1VmK3hB?= =?utf-8?B?MFZlZlV1SmU3REZqTE1XNHZKbGIrZmQxVEhBYzNHSnRNVDh0SnlST0dDRWZi?= =?utf-8?B?MzFQNEZCczdZTTl0eng5UG9pck9mbUp1OTNTbnZsNmU4ODlwMVNRa3pYUng2?= =?utf-8?B?eDVFbEJObndPbWRoazM1OU9jR1ZJL1d3NWdyZTh2eWhwVVpvaW9YM21FVzhn?= =?utf-8?B?dDQ3S21VNFlNVDBMeWVLMzhuNmNydmhMcnY5Y1BEQnY4dnhxeEtZbTEvMGxN?= =?utf-8?B?Z1pWU1dpN2dMTzRrUlQ4SWo5MXd5bXlTQjR4aVlvbGZVcXZIZ1o1SE5rajN6?= =?utf-8?B?a2tkOE93RzdRdTBoRXN1NU9oWE1MSGg4dEJ0aDRWMVJwbGZYSzNENXRaUCtF?= =?utf-8?B?SGRVQ3pkaldKUWVIdWlLT0RBRjhrbkx1RlVOd0RXNFRQUjRDM1dlUHdsN2pF?= =?utf-8?B?RFFBUDFsVVZUczMzUmIxQm9SbUlmeTAzN1d2S3JMT3ZVcjFMa1VwT0tidmNP?= =?utf-8?B?TGRscGtoRUozQ2gvcWNsYmhZS3NNL1A2UUZ5YUhqS2F6OHprM3YyQTBuNkNB?= =?utf-8?B?QW5ka2NXaE9CUnVqZkh2MVBweUxOWkFyTVJCZjhnMVExQlZnb2I4OEZvS2tH?= =?utf-8?B?TGxHYUxFWVoxRjZzZFNxTS95bzZJWWo3VDFrOStmQnpiNFJRZGNXS2k0TUlK?= =?utf-8?Q?chc0c3c12sYvycYm1JvJiQgp0RfAdOWyyPBoo=3D?= x-microsoft-antispam-prvs: x-forefront-prvs: 094700CA91 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(396003)(136003)(376002)(39840400004)(346002)(366004)(199004)(189003)(3846002)(31696002)(68736007)(102836004)(486006)(478600001)(8936002)(2616005)(2201001)(6436002)(76176011)(229853002)(446003)(11346002)(476003)(26005)(6486002)(6116002)(71200400001)(52116002)(71190400001)(54906003)(316002)(110136005)(6512007)(386003)(53546011)(6506007)(99286004)(186003)(86362001)(105586002)(36756003)(6246003)(14444005)(31686004)(2501003)(81166006)(66066001)(4326008)(5024004)(256004)(106356001)(97736004)(53936002)(7736002)(305945005)(8676002)(14454004)(81156014)(2906002)(25786009);DIR:OUT;SFP:1101;SCL:1;SRVR:DM5PR18MB2294;H:DM5PR18MB1452.namprd18.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: xevo.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: 1vcOjK/j9IsbgnfbwNRwVAOlDkJoXyI+Ber5T9E4iDn2aHnACA4G1jEFKRtr+aRAB5jbcZQNjk81R6/u/pjmAM4CxYsNXHH1KmznkCpMemx8tp6siHvRfHI1TJGpAiXfE2oqyaIh9QudxI5u5nzksOdo0e4F9QNXkqqA5ougdWZ+w/58SshPEwVDglNnFfwmn0uTTS05sqJ1tjD694ikEUXbV5gcw4llXvnQStBiXanleeCaafe50B8XUxA4VeSRkPvIX/Ax7hDvuhHsFxZqFVWMcEp0qQyVGyBLWBdSX9n1zoEtsDyCT8+uGb22kY/Xozmdv15mmtzQEvyG6vUo08F53LiwD8UwR52OXXnKbA7NhW1rNURYDpx9pOQYP+Z3Zv1NUr5RVhTBFA2zS/zHV7LFYILrjpR9P3Vs4Y0Bd0U= Content-Type: text/plain; charset="utf-8" Content-ID: <471B520F2A20AF47B4A96CD9AE07F576@namprd18.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: xevo.com X-MS-Exchange-CrossTenant-Network-Message-Id: cd1f75bf-2c95-4479-915c-08d692014a89 X-MS-Exchange-CrossTenant-originalarrivaltime: 13 Feb 2019 22:19:15.4499 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-id: e0a7ca1f-2458-4cd6-a7c7-d733c07495ab X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR18MB2294 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gMi8xMy8xOSA1OjE3IEFNLCBNYXRoaWV1IE90aGFjZWhlIHdyb3RlOg0KPiBJZiB0aGVyZSBh cmUgbW9yZSB0cmlnZ2VyIGNvbnN1bWVycyB0aGFuDQo+IENPTkZJR19JSU9fQ09OU1VNRVJTX1BF Ul9UUklHR0VSLCBpaW9fdHJpZ2dlcl9hdHRhY2hfcG9sbF9mdW5jIHdpbGwNCj4gc2lsZW50bHkg ZmFpbC4gQWRkIGFuIGVycm9yIG1lc3NhZ2UgdG8gaW5mb3JtIHRoZSB1c2VyIHRoYXQNCj4gQ09O RklHX0lJT19DT05TVU1FUlNfUEVSX1RSSUdHRVIgbGltaXQgbWlnaHQgYmUgZXhjZWVkZWQuDQo+ IA0KPiBTaWduZWQtb2ZmLWJ5OiBNYXRoaWV1IE90aGFjZWhlIDxtLm90aGFjZWhlQGdtYWlsLmNv bT4NCj4gLS0tDQo+ICAgZHJpdmVycy9paW8vaW5kdXN0cmlhbGlvLXRyaWdnZXIuYyB8IDYgKysr KystDQo+ICAgMSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQ0K PiANCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvaWlvL2luZHVzdHJpYWxpby10cmlnZ2VyLmMgYi9k cml2ZXJzL2lpby9pbmR1c3RyaWFsaW8tdHJpZ2dlci5jDQo+IGluZGV4IGNlNjY2OTljN2ZjYy4u ODAxOTg2YzIxNDY3IDEwMDY0NA0KPiAtLS0gYS9kcml2ZXJzL2lpby9pbmR1c3RyaWFsaW8tdHJp Z2dlci5jDQo+ICsrKyBiL2RyaXZlcnMvaWlvL2luZHVzdHJpYWxpby10cmlnZ2VyLmMNCj4gQEAg LTI1NCw4ICsyNTQsMTIgQEAgc3RhdGljIGludCBpaW9fdHJpZ2dlcl9hdHRhY2hfcG9sbF9mdW5j KHN0cnVjdCBpaW9fdHJpZ2dlciAqdHJpZywNCj4gICANCj4gICAJLyogR2V0IGlycSBudW1iZXIg Ki8NCj4gICAJcGYtPmlycSA9IGlpb190cmlnZ2VyX2dldF9pcnEodHJpZyk7DQo+IC0JaWYgKHBm LT5pcnEgPCAwKQ0KPiArCWlmIChwZi0+aXJxIDwgMCkgew0KPiArCQlwcl9lcnIoIkNvdWxkIG5v dCBmaW5kIGFuIGF2YWlsYWJsZSBpcnEgZm9yIHRyaWdnZXIgJXMsICINCj4gKwkJCSJDT05GSUdf SUlPX0NPTlNVTUVSU19QRVJfVFJJR0dFUiBsaW1pdCAiDQo+ICsJCQkibWlnaHQgYmUgZXhjZWVk ZWRcbiIsIHRyaWctPm5hbWUpOw0KPiAgIAkJZ290byBvdXRfcHV0X21vZHVsZTsNCj4gKwl9DQo+ ICAgDQo+ICAgCS8qIFJlcXVlc3QgaXJxICovDQo+ICAgCXJldCA9IHJlcXVlc3RfdGhyZWFkZWRf aXJxKHBmLT5pcnEsIHBmLT5oLCBwZi0+dGhyZWFkLA0KPiANCg0KVGhpcyBzZWVtcyB1c2VmdWwh IEkgdGhpbmsgaXQgd291bGQgYmUgZ29vZCB0byBwcmludCB0aGUgdmFsdWUgb2YgDQpDT05GSUdf SUlPX0NPTlNVTUVSU19QRVJfVFJJR0dFUiB0b28uIEFsc28sIGl0IGFwcGVhcnMgdGhpcyBpcyAN CnRyaWdnZXJpbmcgYSBjaGVja3BhdGNoIHdhcm5pbmc6DQoNCldBUk5JTkc6IHF1b3RlZCBzdHJp bmcgc3BsaXQgYWNyb3NzIGxpbmVzDQo=