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 95F5DC433EF for ; Thu, 28 Oct 2021 14:38:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7B64D60F9B for ; Thu, 28 Oct 2021 14:38:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231331AbhJ1Okz (ORCPT ); Thu, 28 Oct 2021 10:40:55 -0400 Received: from mout.kundenserver.de ([217.72.192.73]:52411 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231319AbhJ1Okx (ORCPT ); Thu, 28 Oct 2021 10:40:53 -0400 Received: from mail-wr1-f50.google.com ([209.85.221.50]) by mrelayeu.kundenserver.de (mreue107 [213.165.67.113]) with ESMTPSA (Nemesis) id 1MA88C-1mUX1P080A-00BcYV; Thu, 28 Oct 2021 16:38:25 +0200 Received: by mail-wr1-f50.google.com with SMTP id k7so10559064wrd.13; Thu, 28 Oct 2021 07:38:24 -0700 (PDT) X-Gm-Message-State: AOAM533vvxQR5o1K9AjRyMkyFcjVZRiq2jFTPhjA14O8+1aGitlMlb0V diAQGoNkoDwDozjELNwxDZjuOB1eBJB40DRA940= X-Google-Smtp-Source: ABdhPJwEbUzPqw6Qes7yfw3ZhWk6B9QYudD6+r+R+eUXO5VRnI6SKME4aCzk7a7O2pmBiO0ccl6r5d8I2rAIgWwZUKE= X-Received: by 2002:a5d:4692:: with SMTP id u18mr6346128wrq.428.1635431904641; Thu, 28 Oct 2021 07:38:24 -0700 (PDT) MIME-Version: 1.0 References: <20211028141938.3530-1-lukas.bulwahn@gmail.com> <20211028141938.3530-2-lukas.bulwahn@gmail.com> In-Reply-To: <20211028141938.3530-2-lukas.bulwahn@gmail.com> From: Arnd Bergmann Date: Thu, 28 Oct 2021 16:38:08 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 01/13] arm: debug: remove obsolete debug code for DEBUG_ZTE_ZX To: Lukas Bulwahn Cc: Russell King , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Sekhar Nori , Bartosz Golaszewski , Linus Walleij , Imre Kaloz , Krzysztof Halasa , Avi Fishman , Tomer Maimon , Tali Perry , Patrick Venture , Nancy Yuen , Benjamin Fair , Dinh Nguyen , Arnd Bergmann , Linux ARM , OpenBMC Maillist , kernel-janitors@vger.kernel.org, Linux Kernel Mailing List Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:+vD+Y6ubku5brdTPb5fPvEtLJo4kBMb1i2zNycj4s7DNYnL05ZX EMe9TPElIpVSx9nuQ0X0hpS9LmAeAiA/uEi7VzaXD0rcnOc3o//tRqrbeVL4zM+gu0DSrgU 6nDl5kohOVpXUr2hsfQiRA8WyCBUa/MdlpnK6C6SUJX+/McR9XeME3z2noeix18MijVpjhx 68rH8YZhQUt+ZcmL50cfg== X-UI-Out-Filterresults: notjunk:1;V03:K0:3/atB2SDEQg=:ge8U0HhAxX2zPKM0zKaSRr XRGCPFJOACAhmHRnl+MGa/XDzuZdBXvIjPLwDR/bPtWXhgn/I+qfftRLl5d4fl/Y3yrLlHyT5 0L6hBzi1JH8hqaZBHoetQZfkUAj+YMTP+AGwJfGMWA5PVqhW+d+Og+qHz7uTzCVoh/AQ0/zdK WXSiLtSpuqwnkywgnWzy9ymwG7H0NdhmoZikk1FFKPwsjrVBN3z9Ob+epqOy52HGL1HXD4B5G C3Awh/FRcVLz8KaZhvRsxG8/viFuSyBizny6FwldNYTfAwRCKzR8wxs9tzE7hbn7Jgvq6vpjb v+mTEFEZS29wUJ3Iru5dFFFZjpomeLxRUpBj1T2RInIvDYFgnPEcKV5MuUdjDwFeNG71Rcfnx dVqoyksuZXKlYHTo8OfCnZUPAf6/ga4Ras2KwxVsrOEomSl4qO574Heov0qPod+sCaC9woySK BcXK5gwZEdMHVy9OtxiTpi1ihNtSYY9Xln6X2ZXVezgvWMB6th4KpRWS6X+4t/5j81llq410Y zjcZH3uhdHiw/NxU19IGvobLRbNgcGgcsxR0EWrzdynDg8kfmN8sbAzxTBhjKZb3+YseQvVVz kwhqOo2G+w1JPsV63TE1ThzVPCPdTWOaOj+t2X/WfMLVLDyVrSF14bdsE6QLS5YBNWkEWImvO pEhW90IZ75Y/28dfabbfCenQv+gz9kr6U4Hwh7MNYugepkXr8SoqtNv4qrnZbxhYPysF5A486 iUUDvhdYEe5LOdlkJJJz1b/eJUgEjrotkLIyDbJgLJOl2iDZSIFmKwk3darHWMXv4UOS+tGHz +pNzFkD8+Kv+sjBKLKfbELfqpxvqErpGLVJ5pfnGoQNOQN75o0= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Oct 28, 2021 at 4:19 PM Lukas Bulwahn wrote: > > Commit 89d4f98ae90d ("ARM: remove zte zx platform") removes the config > DEBUG_ZTE_ZX. Hence, since then, the "ifdef CONFIG_DEBUG_ZTE_ZX" in > ./arch/arm/include/debug/pl01x.S is dead code. > > Fortunately, ./scripts/checkkconfigsymbols.py detects this and warns: > > DEBUG_ZTE_ZX > Referencing files: arch/arm/include/debug/pl01x.S > > So, remove the obsolete ifdef CONFIG_DEBUG_ZTE_ZX. > > Signed-off-by: Lukas Bulwahn Reviewed-by: Arnd Bergmann I see another copy of these constants in drivers/tty/serial/amba-pl011.c, which we should probably clean up as well. Arnd 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 BD18DC433EF for ; Thu, 28 Oct 2021 14:39:52 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8267660FC4 for ; Thu, 28 Oct 2021 14:39:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 8267660FC4 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arndb.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; 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Thu, 28 Oct 2021 07:38:24 -0700 (PDT) X-Gm-Message-State: AOAM5324Vm4NhfJxVj3KTxViZstPu2sapAZEiMaIjZx49zVsBJ9WJvXl b7Fxx5W5fix77Po+RbkCiEdysoGOvmAl0Jg4PHg= X-Google-Smtp-Source: ABdhPJwEbUzPqw6Qes7yfw3ZhWk6B9QYudD6+r+R+eUXO5VRnI6SKME4aCzk7a7O2pmBiO0ccl6r5d8I2rAIgWwZUKE= X-Received: by 2002:a5d:4692:: with SMTP id u18mr6346128wrq.428.1635431904641; Thu, 28 Oct 2021 07:38:24 -0700 (PDT) MIME-Version: 1.0 References: <20211028141938.3530-1-lukas.bulwahn@gmail.com> <20211028141938.3530-2-lukas.bulwahn@gmail.com> In-Reply-To: <20211028141938.3530-2-lukas.bulwahn@gmail.com> From: Arnd Bergmann Date: Thu, 28 Oct 2021 16:38:08 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 01/13] arm: debug: remove obsolete debug code for DEBUG_ZTE_ZX To: Lukas Bulwahn Cc: Russell King , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Sekhar Nori , Bartosz Golaszewski , Linus Walleij , Imre Kaloz , Krzysztof Halasa , Avi Fishman , Tomer Maimon , Tali Perry , Patrick Venture , Nancy Yuen , Benjamin Fair , Dinh Nguyen , Arnd Bergmann , Linux ARM , OpenBMC Maillist , kernel-janitors@vger.kernel.org, Linux Kernel Mailing List X-Provags-ID: V03:K1:99mB+pwHpHO9tsUkEE7JkeEt7mvry4mmxHDQzyIllBr+8wY2HWe VfIXZCMVn2MgTRcpa1Wy01l4CnkU1jvqRzQGj3fNBx5EOZMpwYA9dcIm73KDvukGd8R0Qu9 HZP3eR5Hwu69S3tahP3WN+S5SlGm/UovYJiTVMkAH35K+kIBtljp+RVrz5Mu3rWgvlKm13m itAumEUIeQRAnZy9ERFKw== X-UI-Out-Filterresults: notjunk:1;V03:K0:TAr50hDbYck=:ekCpfKq0t7Lv62cvHgyMko ++y0KgM+gWD5Wc7TkCezDok3YUkzB04P30X3ilzG4qigh7F7UYR3/hXehi8JTvyK/7yPqRV7Y vrldtngLuhSycHke3uYLRiZRpwJYtxN4EBgauaxtRFIWIBZvia5y+f4uqxxUVJPjCVf2MMCFO 6KUz8FcsGN7PC1QRQmmUu45q+wgWM/mFKX+eUTOLc0kt48zszvcoKKrsQb95u7RRcasgyc7Ot 2aq9WZGmQ2sncT1SYavasRXkKRx/1oS6KcYR8E20Uyp3KHXEpMQIwqPSFoVxucKV5/whDFfps fIiiLOSKXerSwIPqoXQtwVyVS8fHFtDXURYHwqzKI9QnCd52TODCk/I2bNa6iSC/pqCoAO/7g 7mbW7YyRZiu+6rDcTZK14YVTkj+mCV4XTtTp1U3xJQKVBql1Wfz8s3BaPdslnWaC604D3UwJJ TykaslvkEP4TXRs50z75LX7D+Ah4y222Zh0wVTk5OMisBikM4xJVCrtBqseYdWeDWPAsAXLMV O5Lbds0q6v6ZKqD1vJUBWo3IdwgAmsF555Txx/5jQVAnErwLZQFaCAP5H7MUWBzf6HR+Jl9RC bOZiVqwyRrVuunQoj/FQmUQrqWiX8oxe0TEp6myCaSdbkMkbg6/pXex3+8saZqSsopaE4NFiu hljfPzlDfm3c6u/olG2O1+Ea1hN85IkcaYOkFsSAkDFVxJDtCF0xiiqthQuzkeuA+r8685AIm 7MNweVCqbHSmYZtYYlx3YetNoVE/o9bEv2Ha6PrV2I76ESftea/LCU0Y7haPObnCahs6PHctt lp5om7yvwZdipfZWz2PEeG7ozRpGAdi7Y8kPvgp86bJxzMoa4E= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211028_073829_954693_B7811E1C X-CRM114-Status: GOOD ( 13.59 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Oct 28, 2021 at 4:19 PM Lukas Bulwahn wrote: > > Commit 89d4f98ae90d ("ARM: remove zte zx platform") removes the config > DEBUG_ZTE_ZX. Hence, since then, the "ifdef CONFIG_DEBUG_ZTE_ZX" in > ./arch/arm/include/debug/pl01x.S is dead code. > > Fortunately, ./scripts/checkkconfigsymbols.py detects this and warns: > > DEBUG_ZTE_ZX > Referencing files: arch/arm/include/debug/pl01x.S > > So, remove the obsolete ifdef CONFIG_DEBUG_ZTE_ZX. > > Signed-off-by: Lukas Bulwahn Reviewed-by: Arnd Bergmann I see another copy of these constants in drivers/tty/serial/amba-pl011.c, which we should probably clean up as well. Arnd _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 ACC34C433EF for ; Thu, 28 Oct 2021 14:44:12 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 97F386108F for ; Thu, 28 Oct 2021 14:44:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 97F386108F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arndb.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Hg7cB1qD8z2ynS for ; Fri, 29 Oct 2021 01:44:10 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=arndb.de (client-ip=217.72.192.73; helo=mout.kundenserver.de; envelope-from=arnd@arndb.de; receiver=) X-Greylist: delayed 309 seconds by postgrey-1.36 at boromir; Fri, 29 Oct 2021 01:43:41 AEDT Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.73]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Hg7bd0zxqz2xDg for ; Fri, 29 Oct 2021 01:43:40 +1100 (AEDT) Received: from mail-wr1-f53.google.com ([209.85.221.53]) by mrelayeu.kundenserver.de (mreue109 [213.165.67.113]) with ESMTPSA (Nemesis) id 1N4i3d-1mpcbm1Lq3-011hc5 for ; Thu, 28 Oct 2021 16:38:25 +0200 Received: by mail-wr1-f53.google.com with SMTP id e4so10590830wrc.7 for ; Thu, 28 Oct 2021 07:38:24 -0700 (PDT) X-Gm-Message-State: AOAM532PTQjgOcRrAG4T2+xjt11JAIZ+moQ1vb6AQ4gjxcSr/tfSaldN tnhJj5j/QjaIvEDs9zi3U8RGbOvzMO1i7y6SCBk= X-Google-Smtp-Source: ABdhPJwEbUzPqw6Qes7yfw3ZhWk6B9QYudD6+r+R+eUXO5VRnI6SKME4aCzk7a7O2pmBiO0ccl6r5d8I2rAIgWwZUKE= X-Received: by 2002:a5d:4692:: with SMTP id u18mr6346128wrq.428.1635431904641; Thu, 28 Oct 2021 07:38:24 -0700 (PDT) MIME-Version: 1.0 References: <20211028141938.3530-1-lukas.bulwahn@gmail.com> <20211028141938.3530-2-lukas.bulwahn@gmail.com> In-Reply-To: <20211028141938.3530-2-lukas.bulwahn@gmail.com> From: Arnd Bergmann Date: Thu, 28 Oct 2021 16:38:08 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH 01/13] arm: debug: remove obsolete debug code for DEBUG_ZTE_ZX To: Lukas Bulwahn Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:4rccDk/vxfEnDqMzUVO1eD0JH2Ow3vaX3cr6y+MJiN4+dGVnpZ8 7BOuGZCfEKUOPJ9i1VP+BFo8QunO7kEajK7CZP0I1ducn7Yjqu54+HwsbYLnPJCsixBlfSF g8d1g9K9UTVNRW8AyuvjODRgmyVC7LNuPRY5NlOQXaiZlgayC2ooYTDIGDxtcn0lqr3xPSn y/glUF1a+mC5cWSQt0prQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:VOzj8FnfwVg=:xvtynY5JJ9fLjQiFdabIqj /VwMQCGsRykD5SDzL5WoHkBRg8X+wVHSXnV+j8n/VokzNqbLfZ9+jPCjgN9HpIpt4DoJozgrs qUBGDlinSaJs68jYZMF8KsTqI4thYIeU8teuo9EEGHplSGVX2ZTzdqJqgcPiSC5zNTBSB2VT/ VI0QGGAzDJ6kzkPaQmO7ljYJBqjo2Jow82np3PLfJprmBCa8nLLgTYc9zVMjTNXtcGIV/46fy /AIyHB6TlqTPAJ8YGcu2I2LbRu7Iw6gQNZ3hFD2rLKpDcWm4YxPN6H0aS9G99fkPp12XxocSU tYz3yyDP4XC9Elobnl44fnxB1XWiYl2Ulc1tcc7KvRu1gU8k+N88Dv9Va0jB/NFUo3EtKZieh w56n9H4XyGEAX4QR+fbTwWG+GHBkMAvQ5eJp1JjSDZxtVKHbk87EzTFaWJommSKF5veLS+mTN WbINpmcKUZrSHfTvggzNi1f8vGr7JLcw+B0D+Mn/JWLunv1cA84RXUNYt3HMhLK10jAC3/ryl APZPWvirjYtdDQrVFDl3SspSGVO7r+0Ndu/sPDcOl/c7yQyq9EXxqiiy7Y/n8xJyTfbCSwMx1 NgZJ+fe+nA6o1O6Z1zz9eWsthqrFC+IKLKwUA2dVaowxR4S3Fe87jqEq7XmZeCRBdfNtUm0ZM 77QRc7inCUhHBVrgCOPAMlNDEy2Ri8+hqSgruVWVZeU+M17i18hsIm3Ww4sK6cI26u80= X-BeenThere: openbmc@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development list for OpenBMC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tomer Maimon , kernel-janitors@vger.kernel.org, Tali Perry , Fabio Estevam , Benjamin Fair , OpenBMC Maillist , Russell King , Arnd Bergmann , Sekhar Nori , Sascha Hauer , Krzysztof Halasa , Linux ARM , Avi Fishman , Patrick Venture , Linus Walleij , Linux Kernel Mailing List , Dinh Nguyen , Pengutronix Kernel Team , Imre Kaloz , Shawn Guo , Bartosz Golaszewski Errors-To: openbmc-bounces+openbmc=archiver.kernel.org@lists.ozlabs.org Sender: "openbmc" On Thu, Oct 28, 2021 at 4:19 PM Lukas Bulwahn wrote: > > Commit 89d4f98ae90d ("ARM: remove zte zx platform") removes the config > DEBUG_ZTE_ZX. Hence, since then, the "ifdef CONFIG_DEBUG_ZTE_ZX" in > ./arch/arm/include/debug/pl01x.S is dead code. > > Fortunately, ./scripts/checkkconfigsymbols.py detects this and warns: > > DEBUG_ZTE_ZX > Referencing files: arch/arm/include/debug/pl01x.S > > So, remove the obsolete ifdef CONFIG_DEBUG_ZTE_ZX. > > Signed-off-by: Lukas Bulwahn Reviewed-by: Arnd Bergmann I see another copy of these constants in drivers/tty/serial/amba-pl011.c, which we should probably clean up as well. Arnd