From patchwork Mon Dec 16 21:17:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ricardo Ribalda X-Patchwork-Id: 851317 Received: from mail-qt1-f178.google.com (mail-qt1-f178.google.com [209.85.160.178]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B86561D9339 for ; Mon, 16 Dec 2024 21:17:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.178 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734383853; cv=none; b=Byc3lMZ3/vuGZAqJ02uoaui3V3L6qvpYRnzG9UmqBpsxSw7mggt2pvZRP7xJsYX6udrVsP9UNlCsko8xwryJ8X2aS8XDxSMPbPIquuNA3HDl/nvR9JJpuXZjGJ7B+6qPtWBOr76NySj3J/xCvtAkY0G7HxSaGjxzeuo+UQzlMfk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734383853; c=relaxed/simple; bh=95QUI19i+vnnT5+G1KHFOpDSO/pMrFLiSHBGkodQPoc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=pVz4Nw5NH807cIfQRQAbMr85WctH8aQh92gBIph3Q1EI43ByejrGhY0GhJbprOuLo7onAWmK2thQCvUuvf8FSqBa6YhtEeYxov4IOKNNHl2pQtD5EZPMT7vC6KwwrljbOanM21lnSuqHjBa3sc5B5uN8pR0dY3aSkedF2BEWJKk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=OZKlqkrt; arc=none smtp.client-ip=209.85.160.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="OZKlqkrt" Received: by mail-qt1-f178.google.com with SMTP id d75a77b69052e-4678afeb133so49880491cf.0 for ; Mon, 16 Dec 2024 13:17:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1734383850; x=1734988650; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=Q9wRik7VAWXozMa2pBEsGGs4ayCPfnrgn33kguAxeWI=; b=OZKlqkrt9/2ONupx19ZzXA18kP6cweiU/xz/phCbkZJv0oh8Qajw9vF0Y1tWpO8MBE R1kwkFWtqtyfkzDbyWgXHOPB53jkFsqq0SJrkILJ+zKZUmHrjcGbbzW+G50g+LblXBPs iCbi9ciTLTmUskmHGwYd1H7CDftzpPmg98WFU= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734383850; x=1734988650; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Q9wRik7VAWXozMa2pBEsGGs4ayCPfnrgn33kguAxeWI=; b=xMXiGdGGwYT4f9meeuGEKfrB5bbkXD0sepApqvvXfUZLYdPxapP8KeKRAhgUM+WtOA xrhLt807dsSuNiPRIeU5fTvum3n57stKCwWSsqFJmpsIvj7uhF5gcLe4P7NBAoOttrKR myQFQDCqDZWjjQl3BuwLshrIaq1Sy7Vd1sxpt4lCBTMPNQjWEY2laEVYda5Sx7Nqy8Nb Fw0n91Zl7qz6vfgPdOTJlVs1099XMdB/SIGhjd9azdlKtIdlwE2cZZzev/zBTbtucH3B OGbLdUO91vZb6YIxdoi0thLDdbdCPgIkTA0AcxSl3QbH8Dnixmc3vzTvwTNCTLlXayO2 aChQ== X-Forwarded-Encrypted: i=1; AJvYcCUHSAv9GkAqx0uzGtkDEn64pmMCVMJtdxxknxEPssrPKbxlXpBICMZmyjEwnidhfOHzWPozMCy/7CMwJQ==@vger.kernel.org X-Gm-Message-State: AOJu0YxQntbosudp4Vc7CozHwdauWkXbauocZfnXl1FrTkCbjI6qCDGS P0iol8U8zfNOKJmCPr6kbld9JMTEQFLPVs4iAVDCTBUxN7PMhUjhXO485RqYqg== X-Gm-Gg: ASbGnctFvwHNs3Wedmd9cSApmfqCwJ8sr2icja5HeYHDASBIKzOCl9Cnc50HRNjmAqg OIwbzqk37jgNQhgjNjJAEsvdakcBB+J3MW+cOP2UVIsGbu5N0gYl2KXYEhd4oVLRkVRzRDPNxBn 6KgMzrvNs42bDbIOsGcMdeNwlYfqA8WyG+A6mumgcC6rpK1Cp/T/ojDbV3JTy5YXF0MObb/U6ko /9m3pHXP8va8DMMSg1c0RZ1RfeFg0mOfQC+MIVY0ysmIQ+fablSj/75hbbn3y1lcTOlnnrwRSaF hmEGACXh0iNgUhG0uXV0iDXto+m9Gbk= X-Google-Smtp-Source: AGHT+IEWoLxfSlaf8rXHfYGdo/dNrMIk3fj9viLQXfHndjp90WcsgvICJeewTTVu5HvfhfYK4N5nnA== X-Received: by 2002:ac8:570b:0:b0:465:2fcd:cb0b with SMTP id d75a77b69052e-468f8df3bcemr12486021cf.24.1734383849763; Mon, 16 Dec 2024 13:17:29 -0800 (PST) Received: from denia.c.googlers.com (5.236.236.35.bc.googleusercontent.com. [35.236.236.5]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-467b2e85c03sm31927501cf.69.2024.12.16.13.17.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 Dec 2024 13:17:29 -0800 (PST) From: Ricardo Ribalda Date: Mon, 16 Dec 2024 21:17:19 +0000 Subject: [PATCH v5 5/7] ACPI: bus: implement for_each_acpi_consumer_dev when !ACPI Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241216-fix-ipu-v5-5-3d6b35ddce7b@chromium.org> References: <20241216-fix-ipu-v5-0-3d6b35ddce7b@chromium.org> In-Reply-To: <20241216-fix-ipu-v5-0-3d6b35ddce7b@chromium.org> To: "Rafael J. Wysocki" , Len Brown , Greg Kroah-Hartman , Robert Moore , "Rafael J. Wysocki" Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-usb@vger.kernel.org, acpica-devel@lists.linux.dev, Sakari Ailus , Dan Carpenter , Ricardo Ribalda , Mauro Carvalho Chehab X-Mailer: b4 0.13.0 Provide an implementation of for_each_acpi_consumer_dev that can be use used when CONFIG_ACPI is not set. The expression `false && supplier` is used to avoid "variable not used" warnings. Reviewed-by: Sakari Ailus Acked-by: Mauro Carvalho Chehab Signed-off-by: Ricardo Ribalda --- include/acpi/acpi_bus.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index f38e8b1c8e1f..68c0e2fb029f 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -1009,6 +1009,9 @@ acpi_get_physical_device_location(acpi_handle handle, struct acpi_pld_info **pld return false; } +#define for_each_acpi_consumer_dev(supplier, consumer) \ + for (consumer = NULL; false && (supplier);) + #define for_each_acpi_dev_match(adev, hid, uid, hrv) \ for (adev = NULL; false && (hid) && (uid) && (hrv); )