From patchwork Tue Oct 26 17:13:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mario Limonciello X-Patchwork-Id: 12585249 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 292D8C433EF for ; Tue, 26 Oct 2021 17:13:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 10181610A4 for ; Tue, 26 Oct 2021 17:13:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236273AbhJZRQM (ORCPT ); Tue, 26 Oct 2021 13:16:12 -0400 Received: from mail-mw2nam10on2057.outbound.protection.outlook.com ([40.107.94.57]:24017 "EHLO NAM10-MW2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S236481AbhJZRQB (ORCPT ); Tue, 26 Oct 2021 13:16:01 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=fGIUnd/PpQL3SK5H1CHbMsI4Z8y4IJgLQKwV/z425sOjZLAkTLat5lDv9OCPvGDCTycLNhCPrZX35azF9OZ02SI19jFStaVFlOU4Jld0FYREFdbXedFNQplhN9Kxz02hDtajILiCzTIK75LP6us9lue/CwBcClj12T7zXk/DHLA8NlEz1+CDKF2xpY8zyENUxV+/ftYCfMFPDMSU3TsI/Tdjg6bMQgoSnHn16mo76IPxMDzN5UQ3KAce2urGoV9Y/WZEKPBBnOEmysLfxaBvCqQ9mE3ODcBtWl5DSzLooG+NB/HRvAtE5gjcqcoT/AC1eG8lvhV/mc785i9nMbf5Sw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=wIoYUMBxEY8Hxumis/F/0ZUQvKfrJtXqDE3i7c3HbgE=; b=E3CXHbU0sVt/75gznzpGXB7/YxvX2hOShGtPCegPdoS+KLiVfPe9INiETIcP55qXjCdFla56EjJK9dh+wr88RUQF+AwU51v8HbVWRyDH8/dwiBctkE0BMJDa2qEoPfW2NZMRLsq+2XVd/QDUxAbXPQ8gNk2h4OL536QDAZIRqj6/zJAbm010KafEqKnCkB74LLfc9+9nrULcEbpFAqgfYK9dr+748ABnq2DXa6H8rchuQ3GRAN06UUHrEhi18QNh0uUhi2GeiTQdjob/7MLRpQiLG0UtEGanKuY+2nc2kOjGFhYA1tQNrDwnWmabUQQwXFxiDr4qDeSZ9wTU5Eo/XQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=linaro.org smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=wIoYUMBxEY8Hxumis/F/0ZUQvKfrJtXqDE3i7c3HbgE=; b=txCoOlexwh5Swj+GYBW+rpfv/1j5vEnZiKkcTJU/FHcUrCvbZQ7xfGnTqUgFsfCprFgva1IaxeZphp4nuI2RlLY7r55TejiLqhkdyUEAT5OFq+4mtXieWefM7gxaxiZAc09b0s73Wj76znn0QedJQWc55kszYUO4ITfGuLM4Tkw= Received: from BN9P222CA0003.NAMP222.PROD.OUTLOOK.COM (2603:10b6:408:10c::8) by DM6PR12MB4354.namprd12.prod.outlook.com (2603:10b6:5:28f::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4628.18; Tue, 26 Oct 2021 17:13:35 +0000 Received: from BN8NAM11FT017.eop-nam11.prod.protection.outlook.com (2603:10b6:408:10c:cafe::ff) by BN9P222CA0003.outlook.office365.com (2603:10b6:408:10c::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4628.16 via Frontend Transport; Tue, 26 Oct 2021 17:13:35 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; linaro.org; dkim=none (message not signed) header.d=none;linaro.org; dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; Received: from SATLEXMB04.amd.com (165.204.84.17) by BN8NAM11FT017.mail.protection.outlook.com (10.13.177.93) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.4628.16 via Frontend Transport; Tue, 26 Oct 2021 17:13:34 +0000 Received: from AUS-LX-MLIMONCI.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.15; Tue, 26 Oct 2021 12:13:31 -0500 From: Mario Limonciello To: Linus Walleij , Basavaraj Natikar , Shyam Sundar S K CC: "open list:PIN CONTROL SUBSYSTEM" , open list , , Nehal Shah , "Rafael J . Wysocki" , Mario Limonciello Subject: [PATCH v4 1/2] ACPI: Add stubs for wakeup handler functions Date: Tue, 26 Oct 2021 12:13:12 -0500 Message-ID: <20211026171313.50-1-mario.limonciello@amd.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 49e42e51-6590-4447-4414-08d998a3f186 X-MS-TrafficTypeDiagnostic: DM6PR12MB4354: X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:983; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(4636009)(46966006)(36840700001)(36860700001)(5660300002)(6636002)(54906003)(44832011)(110136005)(26005)(508600001)(316002)(2906002)(8676002)(36756003)(83380400001)(47076005)(2616005)(82310400003)(356005)(336012)(186003)(16526019)(70586007)(70206006)(86362001)(8936002)(6666004)(7696005)(81166007)(4326008)(426003)(1076003)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 26 Oct 2021 17:13:34.8415 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 49e42e51-6590-4447-4414-08d998a3f186 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT017.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM6PR12MB4354 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org The commit ddfd9dcf270c ("ACPI: PM: Add acpi_[un]register_wakeup_handler()") added new functions for drivers to use during the s2idle wakeup path, but didn't add stubs for when CONFIG_ACPI wasn't set. Add those stubs in for other drivers to be able to use. Fixes: ddfd9dcf270c ("ACPI: PM: Add acpi_[un]register_wakeup_handler()") Signed-off-by: Mario Limonciello Acked-by: Rafael J. Wysocki --- Changes from v3->v4: * Reword commit message * Adjust whitespace * Return -ENXIO instead of -EINVAL include/linux/acpi.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 72e4f7fd268c..e29b4c1da377 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -976,6 +976,15 @@ static inline int acpi_get_local_address(acpi_handle handle, u32 *addr) return -ENODEV; } +static inline int acpi_register_wakeup_handler(int wake_irq, + bool (*wakeup)(void *context), void *context) +{ + return -ENXIO; +} + +static inline void acpi_unregister_wakeup_handler( + bool (*wakeup)(void *context), void *context) { } + #endif /* !CONFIG_ACPI */ #ifdef CONFIG_ACPI_HOTPLUG_IOAPIC