Received: by 2002:a25:ab43:0:0:0:0:0 with SMTP id u61csp734386ybi; Wed, 19 Jun 2019 07:02:41 -0700 (PDT) X-Google-Smtp-Source: APXvYqwrm2rwa7vbkw+Z2GCh2TLQw/9AC5//wSGOtxUYBSKGEA2wY/C63TpSK1Nyq6YtUlFTVj7C X-Received: by 2002:a63:5d54:: with SMTP id o20mr7525083pgm.97.1560952961531; Wed, 19 Jun 2019 07:02:41 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1560952961; cv=none; d=google.com; s=arc-20160816; b=k9rTnjlwjRlW8nYUMt0cyWSrc5S3MKlwhJYg82eH1B/uJTHJnIMhjDjgYB02a4d74p PZe3icmM0zjDGnFE3OsOk1KUwKwaagJXN3TobFgfqcOU38KfOHblPT02dgGs0XNEw107 r3I99jv42RuZDHLFYijZs1shKB0yCmibk/jrIQarW7IX8V1RswH+JM0tfoHGiCOgdq09 nwiiXKREdY9MRDdJV+zIBpBCFXMKfXFiaKVgL8cE+U4ZI917Ys5Z4U9ejnAyX7ngMYSo NSr0c2CTae2UL/mmpvIEp+0ktWCdV9S0ui3ZS2N8tWPrs/8jotiIHz8ZlfdO3ubj+CzW ln4Q== 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; bh=zr1A0HclvdxJs/KAtozaB+fQHbAh0qNFYKh/45jLA9Y=; b=xszggtZVzLp+5QO6IQNTot6ab2RdhdyRV3nysw8p1ETiFHSCZHZnVCeBFk5amcqNc4 /IKfRa1G4ZeC//tIGYAVbuOFocRWADB4CWBuggujOcQKdI1clwc959Iapys+uRw/7g8H BOfuTBDrLqmrMIwWkYrZ7ClDfuLp6CHDY1BGn+PzSqWcFEHt5Z9Up/aS3rbXzibmFpIx nqpz9hMj51oxdoM4GtHSEkM8kth+6FSKEYXZF5UhHr2cY98PcGyiUDm0SGPGzODbBptY bVquPS/BbXdy/LumbdeXMoZGpLXHLyNu1TQqAhSkbB4hLIY1aggzXRvaBRSjy7jO4Bq6 eBVQ== ARC-Authentication-Results: i=1; mx.google.com; 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 u19si3173354pgj.300.2019.06.19.07.02.23; Wed, 19 Jun 2019 07:02:41 -0700 (PDT) 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; 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 S1726839AbfFSOCT (ORCPT + 99 others); Wed, 19 Jun 2019 10:02:19 -0400 Received: from skedge03.snt-world.com ([91.208.41.68]:42462 "EHLO skedge03.snt-world.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725893AbfFSOCT (ORCPT ); Wed, 19 Jun 2019 10:02:19 -0400 Received: from sntmail10s.snt-is.com (unknown [10.203.32.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by skedge03.snt-world.com (Postfix) with ESMTPS id AC1FB67A5A7; Wed, 19 Jun 2019 16:02:15 +0200 (CEST) Received: from sntmail12r.snt-is.com (10.203.32.182) by sntmail10s.snt-is.com (10.203.32.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Wed, 19 Jun 2019 16:02:15 +0200 Received: from sntmail12r.snt-is.com ([fe80::e551:8750:7bba:3305]) by sntmail12r.snt-is.com ([fe80::e551:8750:7bba:3305%3]) with mapi id 15.01.1713.004; Wed, 19 Jun 2019 16:02:15 +0200 From: Schrempf Frieder To: Boris Brezillon , liaoweixiong CC: Vignesh Raghavendra , Boris Brezillon , Richard Weinberger , "linux-kernel@vger.kernel.org" , Chuanhong Guo , Marek Vasut , Frieder Schrempf , =?utf-8?B?Q2zDqW1lbnQgUMOpcm9u?= , Miquel Raynal , "linux-mtd@lists.infradead.org" , Brian Norris , David Woodhouse , "Peter Pan" Subject: Re: [PATCH] mtd: spinand: fix error read return value Thread-Topic: [PATCH] mtd: spinand: fix error read return value Thread-Index: AQHVJqDuYWC929vPOUKAUCynvqWA3aai2+yAgAAEfAA= Date: Wed, 19 Jun 2019 14:02:14 +0000 Message-ID: <99279437-54a6-c81d-aad2-231009f18cfc@kontron.de> References: <1560950005-8868-1-git-send-email-liaoweixiong@allwinnertech.com> <20190619154611.3bfc007b@collabora.com> In-Reply-To: <20190619154611.3bfc007b@collabora.com> Accept-Language: de-DE, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.25.9.193] x-c2processedorg: 51b406b7-48a2-4d03-b652-521f56ac89f3 Content-Type: text/plain; charset="utf-8" Content-ID: <15DD44F8384FA94BAC65908A2BFF103D@snt-world.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-SnT-MailScanner-Information: Please contact the ISP for more information X-SnT-MailScanner-ID: AC1FB67A5A7.A231B X-SnT-MailScanner: Not scanned: please contact your Internet E-Mail Service Provider for details X-SnT-MailScanner-SpamCheck: X-SnT-MailScanner-From: frieder.schrempf@kontron.de X-SnT-MailScanner-To: bbrezillon@kernel.org, boris.brezillon@collabora.com, computersforpeace@gmail.com, dwmw2@infradead.org, frieder.schrempf@exceet.de, gch981213@gmail.com, liaoweixiong@allwinnertech.com, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, marek.vasut@gmail.com, miquel.raynal@bootlin.com, peron.clem@gmail.com, peterpandong@micron.com, richard@nod.at, vigneshr@ti.com X-Spam-Status: No Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gMTkuMDYuMTkgMTU6NDYsIEJvcmlzIEJyZXppbGxvbiB3cm90ZToNCj4gSGkgbGlhb3dlaXhp b25nLA0KPiANCj4gT24gV2VkLCAxOSBKdW4gMjAxOSAyMToxMzoyNCArMDgwMA0KPiBsaWFvd2Vp eGlvbmcgPGxpYW93ZWl4aW9uZ0BhbGx3aW5uZXJ0ZWNoLmNvbT4gd3JvdGU6DQo+IA0KPj4gSW4g ZnVuY3Rpb24gc3BpbmFuZF9tdGRfcmVhZCwgaWYgdGhlIGxhc3QgcGFnZSB0byByZWFkIG9jY3Vy cyBiaXRmbGlwLA0KPj4gdGhpcyBmdW5jdGlvbiB3aWxsIHJldHVybiBlcnJvciB2YWx1ZSBiZWNh dXNlIHZlcmlhYmxlIHJldCBub3QgZXF1YWwgdG8gMC4NCj4gDQo+IEFjdHVhbGx5LCB0aGF0J3Mg ZXhhY3RseSB3aGF0IHRoZSBNVEQgY29yZSBleHBlY3RzIChzZWUgWzFdKSwgc28geW91J3JlDQo+ IHRoZSBvbmUgaW50cm9kdWNpbmcgYSByZWdyZXNzaW9uIGhlcmUuDQoNClRvIG1lIGl0IGxvb2tz IGxpa2UgdGhlIHBhdGNoIGRlc2NyaXB0aW9uIGlzIHNvbWV3aGF0IGluY29ycmVjdCwgYnV0IHRo ZSANCmZpeCBpdHNlbGYgbG9va3Mgb2theSwgdW5sZXNzIEknbSBnZXR0aW5nIGl0IHdyb25nLg0K DQpJbiBjYXNlIG9mIHRoZSBsYXN0IHBhZ2UgY29udGFpbmluZyBiaXRmbGlwcyAocmV0ID4gMCks IA0Kc3BpbmFuZF9tdGRfcmVhZCgpIHdpbGwgcmV0dXJuIHRoYXQgbnVtYmVyIG9mIGJpdGZsaXBz IGZvciB0aGUgbGFzdCANCnBhZ2UuIEJ1dCB0byBtZSBpdCBsb29rcyBsaWtlIGl0IHNob3VsZCBp bnN0ZWFkIHJldHVybiBtYXhfYml0ZmxpcHMgbGlrZSANCml0IGRvZXMgd2hlbiB0aGUgbGFzdCBw YWdlIHJlYWQgcmV0dXJucyB3aXRoIDAuDQoNCj4+DQo+PiBTaWduZWQtb2ZmLWJ5OiBsaWFvd2Vp eGlvbmcgPGxpYW93ZWl4aW9uZ0BhbGx3aW5uZXJ0ZWNoLmNvbT4NCj4+IC0tLQ0KPj4gICBkcml2 ZXJzL210ZC9uYW5kL3NwaS9jb3JlLmMgfCAyICstDQo+PiAgIDEgZmlsZSBjaGFuZ2VkLCAxIGlu c2VydGlvbigrKSwgMSBkZWxldGlvbigtKQ0KPj4NCj4+IGRpZmYgLS1naXQgYS9kcml2ZXJzL210 ZC9uYW5kL3NwaS9jb3JlLmMgYi9kcml2ZXJzL210ZC9uYW5kL3NwaS9jb3JlLmMNCj4+IGluZGV4 IDU1NmJmZGIuLjZiOTM4OGQgMTAwNjQ0DQo+PiAtLS0gYS9kcml2ZXJzL210ZC9uYW5kL3NwaS9j b3JlLmMNCj4+ICsrKyBiL2RyaXZlcnMvbXRkL25hbmQvc3BpL2NvcmUuYw0KPj4gQEAgLTUxMSwx MiArNTExLDEyIEBAIHN0YXRpYyBpbnQgc3BpbmFuZF9tdGRfcmVhZChzdHJ1Y3QgbXRkX2luZm8g Km10ZCwgbG9mZl90IGZyb20sDQo+PiAgIAkJaWYgKHJldCA9PSAtRUJBRE1TRykgew0KPj4gICAJ CQllY2NfZmFpbGVkID0gdHJ1ZTsNCj4+ICAgCQkJbXRkLT5lY2Nfc3RhdHMuZmFpbGVkKys7DQo+ PiAtCQkJcmV0ID0gMDsNCj4+ICAgCQl9IGVsc2Ugew0KPj4gICAJCQltdGQtPmVjY19zdGF0cy5j b3JyZWN0ZWQgKz0gcmV0Ow0KPj4gICAJCQltYXhfYml0ZmxpcHMgPSBtYXhfdCh1bnNpZ25lZCBp bnQsIG1heF9iaXRmbGlwcywgcmV0KTsNCj4+ICAgCQl9DQo+PiAgIA0KPj4gKwkJcmV0ID0gMDsN Cj4+ICAgCQlvcHMtPnJldGxlbiArPSBpdGVyLnJlcS5kYXRhbGVuOw0KPj4gICAJCW9wcy0+b29i cmV0bGVuICs9IGl0ZXIucmVxLm9vYmxlbjsNCj4+ICAgCX0NCj4gDQo+IFsxXWh0dHBzOi8vZWxp eGlyLmJvb3RsaW4uY29tL2xpbnV4L2xhdGVzdC9zb3VyY2UvZHJpdmVycy9tdGQvbXRkY29yZS5j I0wxMjA5DQo+IA0KPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18NCj4gTGludXggTVREIGRpc2N1c3Npb24gbWFpbGluZyBsaXN0DQo+IGh0dHA6 Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbXRkLw0KPiA=