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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 1C8F8C982FA for ; Tue, 22 Sep 2026 09:51:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=bluJB05dMB2jV3Y6fJ6wm8ws1q2ZyISwGm5FF9gkYIU=; b=W20YzjRryh3cicByPKb596EkPS VXtFJ0sDP3KBM7G4CEJljw2ONyJctK8ykoPlcT9umaFoxuEAmKbJE4DcdOL/YW5B41i8sJGvj4JE0 +6J9yg+uA7MoV06zft3rj8idkV3HBnd0zecOfP7M3KC++WpkM5EN3YajYhJmm+ICXv2a4CtTW6Ngn 4WHu4HgfDnD0PMyWElBpQOOdkQXBCS0f2ij890pMdwPjf8ky5Jps3DswaTPwAlk4t3T520k+e4XQj i95vQytt8Nszt+0/+qTvpilBLIoQGPrPYYo4B+t0IeFLipYv5v/nrJeKcNYHr8z0Lxeg2nQnXfWLj 7pHmE1tw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8x9Y-00000004yJw-321x; Tue, 22 Sep 2026 09:51:08 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8x9X-00000004yJe-42Yx for linux-arm-kernel@lists.infradead.org; Tue, 22 Sep 2026 09:51:07 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 73D8A403F6; Tue, 22 Sep 2026 09:51:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4C61D1F000FF; Tue, 22 Sep 2026 09:50:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790070667; bh=bluJB05dMB2jV3Y6fJ6wm8ws1q2ZyISwGm5FF9gkYIU=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=D3fHZaw7Nl8F58LiaT1FS4IcwtpHChTuSO0a7tIJqVvw8hqUBj1tygbfSikWcBzwm dnv4LcQJt5S26njBaX6+xsZsJJ4bL67N/7NAWoGkM+FNwibvIeHWXNub6khFdheAx0 8doSkK+QfUddRYgxZ1+j8howiCXMpNN3P09QScNRy3gOE1/cLLXYD3n32bLj8U4BOn V6pJM9DIjH2QJHA6gV+AbCsOwvd6HZbsfyRkbQHA+IcKRnj83Ofn/J9cEMsjsYewo9 bvSv1sCyUDORess5rRIjQAs7VUGR7mJzg0Rn2ny+MyTSaXnOl0fBDR8OMjW9ZVwWl0 TIfXjHGGp1dHg== Date: Tue, 22 Sep 2026 10:50:57 +0100 From: Sudeep Holla To: "Rafael J. Wysocki" Cc: Linux ACPI , Sudeep Holla , LKML , Andy Shevchenko , Mika Westerberg , Lorenzo Pieralisi , Hanjun Guo , linux-arm-kernel@lists.infradead.org, Ard Biesheuvel , Ilias Apalodimas , linux-efi@vger.kernel.org, Will Deacon , Robin Murphy , "Joerg Roedel (AMD)" , Mark Pearson , "Derek J. Clark" , Hans de Goede , Ilpo =?iso-8859-1?Q?J=E4rvinen?= , platform-driver-x86@vger.kernel.org, David Rhodes , Richard Fitzgerald , Jaroslav Kysela , Takashi Iwai , linux-sound@vger.kernel.org, Shenghao Ding , Kevin Lu , Baojun Xu , Sen Wang , Vijendar Mukunda , Venkata Prasad Potturu , Liam Girdwood , Mark Brown , Cezary Rojewski , Peter Ujfalusi , Bard Liao , Kai Vehmanen , Pierre-Louis Bossart , Binbin Zhou , Andreas Noever , Mika Westerberg , Yehezkel Bernat Subject: Re: [PATCH v1 01/17] ACPI: bus: Use acpi/acpi_bus.h without CONFIG_ACPI Message-ID: <20260922-quiet-heavy-lyrebird-b245ad@sudeepholla> References: <7995179.EvYhyI6sBW@rafael.j.wysocki> <3717753.iIbC2pHGDl@rafael.j.wysocki> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3717753.iIbC2pHGDl@rafael.j.wysocki> 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Sep 21, 2026 at 09:45:59PM +0200, Rafael J. Wysocki wrote: > From: "Rafael J. Wysocki" > > Corrently acpi/acpi_bus.h is included in linux/acpi.h only if > CONFIG_ACPI is set, but it contains declarations that are useful > otherwise too. > > For consistency, modify linux/acpi.h to always include acpi/acpi_bus.h > and update the latter to avoid exposing too much when CONFIG_ACPI is > not set. > > Since acpi_has_method() is called from some code build when > CONFIG_ACPI is unset, add a stub for it to the !CONFIG_ACPI > block in acpi/acpi_bus.h. > Reviewed-by: Sudeep Holla I was planning to just pull acpi_device_hid() out so that I can get rid of CONFIG_ACPI in [1]. This looks much more elegant. Thanks for doing it. -- Regards, Sudeep [1] https://lore.kernel.org/all/20260915-acpi_scmi_pcc-v5-4-298579e9f359@kernel.org