Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp3185353rwb; Tue, 8 Nov 2022 01:21:26 -0800 (PST) X-Google-Smtp-Source: AMsMyM4IC1T17+3zeDEoNOMFARKkiujFfGQ4+haPs067OpaQ0/mh8FahmAVTtsydHd958wgcAr5g X-Received: by 2002:a17:90b:1c8b:b0:203:dcf1:128a with SMTP id oo11-20020a17090b1c8b00b00203dcf1128amr70943477pjb.182.1667899285999; Tue, 08 Nov 2022 01:21:25 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1667899285; cv=none; d=google.com; s=arc-20160816; b=DLTLbSBpsKY4PaWUF6808ltFuOCoOvi6zyHWVtlyBHD2sofuTYpSVmlQhCyAjtWpie UjexB+hQvk5IV4GbyLNfJywKeYG4zp4eFMat3HXXfSVtd2f5bupF5MC9QqPw/nIAAgxE zZA+wbFah3oOi2VqNL/96I46EszQwoxIzDzzcrwm6HflYpMdXnX9xqL9hSANZtNjxOKf K2Y6u8rkhuXCmML7NJuroxzOAxqUsF/zqej8Usy14m65p6zc+f7Pqyo3/PpzeO2OXm+d JX785JKiMMnc3C8/PVsTwwTASiyEQmUZ7DuoMYXyceSQdKwknamhhZgTc1RLc/zbwB1t g/uw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:subject:message-id:date:from:in-reply-to :references:mime-version; bh=2tFUsRL3FpgdBzxiQy/rXwlRUGlmMU62XkzHAixYMBY=; b=KTtHaZFhUvYQysc3HCcvrV1P2/qG5k0E576W7II7JTcZKowntHG+8j9QY4jqw1cN3Q s3yvuIYvn+fZ+fwatMgrgJxsH7mIcOyuUieSEc9h00vJ+3NIqMorOCAZa+wRCgrgjRyn UZ1Zr8bqHQGietlwD1TugFDLMOhgLVnbpOwAXMFLD2mLehwJW465cMDQ4GE9kfINuNK6 aVUgOdPAbeaCjH6plXrtm6XvzoQVAn6pp4pb+kDdt/2iB5s4C/1drU5ZomrAXgzi1l6b p7bhi4NLwCQM2TuwaYf9JfDyhq22I5LVCRNAnpDbW8zNI7ne2cAsI0iWSGlsLuYZzEnk 3WFg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id c12-20020a170902d48c00b00186ae54007dsi16048576plg.499.2022.11.08.01.21.14; Tue, 08 Nov 2022 01:21:25 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233264AbiKHIkK (ORCPT + 90 others); Tue, 8 Nov 2022 03:40:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47910 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229931AbiKHIkJ (ORCPT ); Tue, 8 Nov 2022 03:40:09 -0500 Received: from mail-qt1-f170.google.com (mail-qt1-f170.google.com [209.85.160.170]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0A74D13CCD for ; Tue, 8 Nov 2022 00:40:08 -0800 (PST) Received: by mail-qt1-f170.google.com with SMTP id l15so8300579qtv.4 for ; Tue, 08 Nov 2022 00:40:08 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=2tFUsRL3FpgdBzxiQy/rXwlRUGlmMU62XkzHAixYMBY=; b=NwGnBeUnGEbCODcVAS0dQCsUGJN4Jektqzf73gf1SYCBHB7E3CdjypLJvuK1cjDomJ o0w3wNOqOSab+m/MWO/yLH6PIfj4XQBcdEXNjewoeMLhDEQhumbp4CE1YuRod3yUKTee Yqg17Pwa44sFMQ4cY18zfbvLD7CNhaiujAp4TAmA6Ycx8DJmPdIMiAFccwm6ACfc1Yty yAI8btZ2O3S60tM5kTKMHKNyicCt1NwSEBJEoXfBvVpv3XivrpPi1WdrN3VbaJcoe7gb eWCr43VJNA4giiJ3ISg6C9KLhgJ/E42GW6SYRRdWbQao3fldN5IqMF6yXIIZDSxSLoGn OVeA== X-Gm-Message-State: ACrzQf2F0RvVppySXYdObshsqGUbW4gcLWiOkdtZrrDgzWK9DDEqSdDv rz0igzH7Vi7cfgqa3AGmGaETaxsj3oUX0DNk X-Received: by 2002:ac8:5a8b:0:b0:3a5:75c2:46e9 with SMTP id c11-20020ac85a8b000000b003a575c246e9mr12871412qtc.229.1667896807008; Tue, 08 Nov 2022 00:40:07 -0800 (PST) Received: from mail-yb1-f182.google.com (mail-yb1-f182.google.com. [209.85.219.182]) by smtp.gmail.com with ESMTPSA id x20-20020a05620a449400b006faaf6dc55asm8569670qkp.22.2022.11.08.00.40.05 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 08 Nov 2022 00:40:06 -0800 (PST) Received: by mail-yb1-f182.google.com with SMTP id 7so12012635ybp.13 for ; Tue, 08 Nov 2022 00:40:05 -0800 (PST) X-Received: by 2002:a25:6b07:0:b0:6cd:3a43:bfe5 with SMTP id g7-20020a256b07000000b006cd3a43bfe5mr41313897ybc.89.1667896805081; Tue, 08 Nov 2022 00:40:05 -0800 (PST) MIME-Version: 1.0 References: <20221107141638.3790965-1-john.ogness@linutronix.de> <20221107141638.3790965-25-john.ogness@linutronix.de> In-Reply-To: <20221107141638.3790965-25-john.ogness@linutronix.de> From: Geert Uytterhoeven Date: Tue, 8 Nov 2022 09:39:53 +0100 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH printk v3 24/40] tty: nfcon: use console_is_registered() To: John Ogness Cc: Petr Mladek , Sergey Senozhatsky , Steven Rostedt , Thomas Gleixner , linux-kernel@vger.kernel.org, linux-m68k@lists.linux-m68k.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.4 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi John, On Mon, Nov 7, 2022 at 3:16 PM John Ogness wrote: > Currently CON_ENABLED is being (mis)used to identify if the console > has been registered. This is not reliable because it can be set even > though registration failed or it can be unset, even though the console > is registered. > > Instead, use console_is_registered(). > > Signed-off-by: John Ogness Thanks for your patch! LGTM, so Reviewed-by: Geert Uytterhoeven Acked-by: Geert Uytterhoeven Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds