From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED, USER_AGENT_SANE_2 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EF0DCC3F2C6 for ; Wed, 4 Mar 2020 02:38:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C776B20866 for ; Wed, 4 Mar 2020 02:38:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="E5eg/7QZ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387406AbgCDCik (ORCPT ); Tue, 3 Mar 2020 21:38:40 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:59082 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S2387457AbgCDCik (ORCPT ); Tue, 3 Mar 2020 21:38:40 -0500 X-UUID: 966109f9695a4bcab70ef04ffe4ec9cf-20200304 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=gwG234eP2pizyd5C4jAhNxs4bxHFKwNJ44qV05ygkU8=; b=E5eg/7QZDpv5h2ta9LKJCC6rY+h2jMFCp5gc8+FzR2rIN1+EfWe+rkZRQm5eItDOeqyLaXG6aLYg/DFCoQOdZAxkCuizz/MftbkUGy44kwSERlsOQOWHLBU2Z6cmNrkcfYi+U2cS7v9jil+ACIy9PAkWOdbosleC1tDw9/Yanpc=; X-UUID: 966109f9695a4bcab70ef04ffe4ec9cf-20200304 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 249110076; Wed, 04 Mar 2020 10:38:33 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 4 Mar 2020 10:37:32 +0800 Received: from [172.21.77.4] (172.21.77.4) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Wed, 4 Mar 2020 10:37:52 +0800 Message-ID: <1583289512.32049.3.camel@mtksdaap41> Subject: Re: [PATCH v4 05/13] soc: mediatek: cmdq: return send msg error code From: CK Hu To: Dennis YC Hsieh CC: Rob Herring , Mark Rutland , Matthias Brugger , Jassi Brar , Philipp Zabel , "David Airlie" , Daniel Vetter , , , , , , Bibby Hsieh , Houlong Wei , , HS Liao Date: Wed, 4 Mar 2020 10:38:32 +0800 In-Reply-To: <1583233125-7827-6-git-send-email-dennis-yc.hsieh@mediatek.com> References: <1583233125-7827-1-git-send-email-dennis-yc.hsieh@mediatek.com> <1583233125-7827-6-git-send-email-dennis-yc.hsieh@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org SGksIERlbm5pczoNCg0KT24gVHVlLCAyMDIwLTAzLTAzIGF0IDE4OjU4ICswODAwLCBEZW5uaXMg WUMgSHNpZWggd3JvdGU6DQo+IFJldHVybiBlcnJvciBjb2RlIHRvIGNsaWVudCBpZiBzZW5kIG1l c3NhZ2UgZmFpbCwNCj4gc28gdGhhdCBjbGllbnQgaGFzIGNoYW5jZSB0byBlcnJvciBoYW5kbGlu Zy4NCj4gDQoNClJldmlld2VkLWJ5OiBDSyBIdSA8Y2suaHVAbWVkaWF0ZWsuY29tPg0KDQo+IFNp Z25lZC1vZmYtYnk6IERlbm5pcyBZQyBIc2llaCA8ZGVubmlzLXljLmhzaWVoQG1lZGlhdGVrLmNv bT4NCj4gRml4ZXM6IDU3NmYxYjRiYzgwMiAoInNvYzogbWVkaWF0ZWs6IEFkZCBNZWRpYXRlayBD TURRIGhlbHBlciIpDQo+IC0tLQ0KPiAgZHJpdmVycy9zb2MvbWVkaWF0ZWsvbXRrLWNtZHEtaGVs cGVyLmMgfCA0ICsrKy0NCj4gIDEgZmlsZSBjaGFuZ2VkLCAzIGluc2VydGlvbnMoKyksIDEgZGVs ZXRpb24oLSkNCj4gDQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL3NvYy9tZWRpYXRlay9tdGstY21k cS1oZWxwZXIuYyBiL2RyaXZlcnMvc29jL21lZGlhdGVrL210ay1jbWRxLWhlbHBlci5jDQo+IGlu ZGV4IDJlMWJjNTEzNTY5Yi4uOThmMjNiYTNiYTQ3IDEwMDY0NA0KPiAtLS0gYS9kcml2ZXJzL3Nv Yy9tZWRpYXRlay9tdGstY21kcS1oZWxwZXIuYw0KPiArKysgYi9kcml2ZXJzL3NvYy9tZWRpYXRl ay9tdGstY21kcS1oZWxwZXIuYw0KPiBAQCAtMzUxLDcgKzM1MSw5IEBAIGludCBjbWRxX3BrdF9m bHVzaF9hc3luYyhzdHJ1Y3QgY21kcV9wa3QgKnBrdCwgY21kcV9hc3luY19mbHVzaF9jYiBjYiwN Cj4gIAkJc3Bpbl91bmxvY2tfaXJxcmVzdG9yZSgmY2xpZW50LT5sb2NrLCBmbGFncyk7DQo+ICAJ fQ0KPiAgDQo+IC0JbWJveF9zZW5kX21lc3NhZ2UoY2xpZW50LT5jaGFuLCBwa3QpOw0KPiArCWVy ciA9IG1ib3hfc2VuZF9tZXNzYWdlKGNsaWVudC0+Y2hhbiwgcGt0KTsNCj4gKwlpZiAoZXJyIDwg MCkNCj4gKwkJcmV0dXJuIGVycjsNCj4gIAkvKiBXZSBjYW4gc2VuZCBuZXh0IHBhY2tldCBpbW1l ZGlhdGVseSwgc28ganVzdCBjYWxsIHR4ZG9uZS4gKi8NCj4gIAltYm94X2NsaWVudF90eGRvbmUo Y2xpZW50LT5jaGFuLCAwKTsNCj4gIA0KDQo=