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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 51EFBC433F5 for ; Sun, 14 Nov 2021 03:37:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 26815600D4 for ; Sun, 14 Nov 2021 03:37:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233544AbhKNDkN (ORCPT ); Sat, 13 Nov 2021 22:40:13 -0500 Received: from mail-lf1-f43.google.com ([209.85.167.43]:40769 "EHLO mail-lf1-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230441AbhKNDkM (ORCPT ); Sat, 13 Nov 2021 22:40:12 -0500 Received: by mail-lf1-f43.google.com with SMTP id l22so33224944lfg.7 for ; Sat, 13 Nov 2021 19:37:19 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=fu4fzInvccWJH5qlQyFo9/55jqJ9+GftHv+kByBnqz0=; b=gZiwrI+qmLTFWY7zEtfeqNo+wkP01o4DV5OUbx1v5RGKDygq37Vc6D4+exnQQ24fQV ZF1ilgbHTeQxwQSKMBfxBxfKrY2agFgRRsB90BpiNxJ9zZ+nR94ToFzwLUPOKlP81cCw 0XqXUTTNfWx5cnMtDsqgufjPyZPVLeQpA2fJ50VkB8jCvA2Fjl+6+n81yE5Ok0xNwO2/ /nztuSRQeoCxxd12z3q2wEt04/37igB+UT/CCUxHQqGjm3aUOPTyF9gCjznRwTYj6+77 PKuys4fKLr3QSFVtSl0b+asBBXKlymCBUL5ljZDDg+XsmA42+Of08BsS2QGEV1QF1mrf hgvA== X-Gm-Message-State: AOAM532gcWNbTHhZuoKESJ731jIvKyq3UrlVl76zP1kDXvzYDiS6fePk cxOmTEj8zKBqpe0UUVfyMEM= X-Google-Smtp-Source: ABdhPJyGmBlzHI2eOMbfte8P3J4h1aZZftqa0OIs0Pdx96y+IloCRpnCskVdQKfKoMJ0CKbPUSm/PQ== X-Received: by 2002:ac2:4c81:: with SMTP id d1mr10898365lfl.588.1636861038674; Sat, 13 Nov 2021 19:37:18 -0800 (PST) Received: from rocinante ([95.155.85.46]) by smtp.gmail.com with ESMTPSA id y32sm1025103lfa.171.2021.11.13.19.37.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 13 Nov 2021 19:37:17 -0800 (PST) Date: Sun, 14 Nov 2021 04:37:16 +0100 From: Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= To: Jianjun Wang Cc: Bjorn Helgaas , Ryder Lee , Lorenzo Pieralisi , Rob Herring , Fan Fei , Matthias Brugger , linux-mediatek@lists.infradead.org, linux-pci@vger.kernel.org Subject: Re: Distinguish mediatek drivers Message-ID: References: <20211105202913.GA944432@bhelgaas> <98d237693bc618cba62e93495b7b3379c18ac6b5.camel@mediatek.com> <0982a0743a2e6fd5678719db0ac6ee74b54f3ee3.camel@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <0982a0743a2e6fd5678719db0ac6ee74b54f3ee3.camel@mediatek.com> Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Hello! > That's really a good idea, yes, we can combine both drivers into a > single one. > > But the real problem is that the old driver has been used to a lot of > platforms and it works stable for now. When we combine these drivers, > we will have a very huge effort to adjust the driver style and test it > in all platforms. Some very good points, indeed. The idea seems like a good idea, but in reality it's not feasible, like you say. Thank you! Krzysztof