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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8D639C433EF for ; Wed, 15 Jun 2022 03:49:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243572AbiFODts (ORCPT ); Tue, 14 Jun 2022 23:49:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59994 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238480AbiFODtp (ORCPT ); Tue, 14 Jun 2022 23:49:45 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76FF54FC62; Tue, 14 Jun 2022 20:49:44 -0700 (PDT) X-UUID: a77d42a160e64db18aa03c97b8d5332e-20220615 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.6,REQID:cce0f3d9-6be8-452a-8982-c6588450fee4,OB:10,L OB:10,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:45,FILE:0,RULE:Release_Ham,A CTION:release,TS:45 X-CID-INFO: VERSION:1.1.6,REQID:cce0f3d9-6be8-452a-8982-c6588450fee4,OB:10,LOB :10,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:45,FILE:0,RULE:Release_Ham,ACT ION:release,TS:45 X-CID-META: VersionHash:b14ad71,CLOUDID:732342f6-e099-41ba-a32c-13b8bfe63214,C OID:91aab2dd5763,Recheck:0,SF:28|17|19|48,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,QS:nil,BEC:nil,COL:0 X-UUID: a77d42a160e64db18aa03c97b8d5332e-20220615 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1614482523; Wed, 15 Jun 2022 11:49:40 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Wed, 15 Jun 2022 11:49:38 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 15 Jun 2022 11:49:38 +0800 Message-ID: <24af9009a288f4bd0ee01f2250a0d746564136ed.camel@mediatek.com> Subject: Re: [PATCH v3 03/10] scsi: ufs-mediatek: Introduce workaround for power mode change From: Stanley Chu To: Bart Van Assche , , , , , , CC: , , , , , , , , , , , , Peter Wang Date: Wed, 15 Jun 2022 11:49:38 +0800 In-Reply-To: <386bfd16-e7be-7f80-cbaa-f55e01d3b070@acm.org> References: <20220614141655.14409-1-stanley.chu@mediatek.com> <20220614141655.14409-4-stanley.chu@mediatek.com> <386bfd16-e7be-7f80-cbaa-f55e01d3b070@acm.org> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2022-06-14 at 09:46 -0700, Bart Van Assche wrote: > On 6/14/22 07:16, Stanley Chu wrote: > > + if ((dev_req_params->pwr_tx != FAST_MODE) && > > + (dev_req_params->gear_tx < UFS_HS_G4)) > > + return false; > > + > > + if ((dev_req_params->pwr_rx != FAST_MODE) && > > + (dev_req_params->gear_rx < UFS_HS_G4)) > > + return false; > > Please do not use more parentheses than needed. I think 8 > parentheses > can be left out from the above code. Thanks! fixed in v4. > > Thanks, > > Bart.