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 08E9FC43219 for ; Thu, 2 Dec 2021 14:46:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355560AbhLBOti (ORCPT ); Thu, 2 Dec 2021 09:49:38 -0500 Received: from mail.skyhub.de ([5.9.137.197]:33964 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1358739AbhLBOtg (ORCPT ); Thu, 2 Dec 2021 09:49:36 -0500 Received: from zn.tnic (dslb-088-067-202-008.088.067.pools.vodafone-ip.de [88.67.202.8]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id 1216E1EC0502; Thu, 2 Dec 2021 15:46:09 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1638456369; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=03L8firayfNqE0AmRNi7Je/+w89Oeq/vbQJSfiMXE6Q=; b=LJuPpsbQLyiqsyamWdotHKEcfSuompbKbaupEtC/mVPyhmmxgRJSPEMYHVkzsCQ6QAUNbo 4qqjUbPV9HejNKmIq5rBk0jxcmTo5IIxMW8o5PVB40KcsMK4JgJoppW9ntrRdlpJ2Tft7Q IT2Yx9RgSgC2Q0ONB/EgGPtI5BhvflI= Date: Thu, 2 Dec 2021 15:46:13 +0100 From: Borislav Petkov To: Sebastian Andrzej Siewior Cc: X86 ML , Valentin Schneider , "Rafael J. Wysocki" , Geert Uytterhoeven , Alan Stern , Steven Rostedt , LKML Subject: Re: [PATCH] notifier: Return an error when a callback has already been registered Message-ID: References: <20211202133601.23527-1-bp@alien8.de> <20211202141630.rdkrtrltxhzdqtyb@linutronix.de> <20211202143149.jeqf4bhhsr534pwo@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20211202143149.jeqf4bhhsr534pwo@linutronix.de> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 02, 2021 at 03:31:49PM +0100, Sebastian Andrzej Siewior wrote: > I meant without the extra function. I'm fine either way, just curious :) Extra is cleaner and simpler and you know we love that. :-) -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette