From patchwork Sun Apr 17 17:36:56 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sinan Kaya X-Patchwork-Id: 611494 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3qnz4t1bCnz9t5t for ; Mon, 18 Apr 2016 03:37:50 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750951AbcDQRhZ (ORCPT ); Sun, 17 Apr 2016 13:37:25 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:60804 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750702AbcDQRhX (ORCPT ); Sun, 17 Apr 2016 13:37:23 -0400 Received: from smtp.codeaurora.org (localhost [127.0.0.1]) by smtp.codeaurora.org (Postfix) with ESMTP id 0D868615FF; Sun, 17 Apr 2016 17:37:22 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1000) id ECF6D61614; Sun, 17 Apr 2016 17:37:21 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from drakthul.qualcomm.com (global_nat1_iad_fw.qualcomm.com [129.46.232.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: okaya@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 4E53061515; Sun, 17 Apr 2016 17:37:19 +0000 (UTC) From: Sinan Kaya To: linux-acpi@vger.kernel.org, timur@codeaurora.org, cov@codeaurora.org Cc: linux-pci@vger.kernel.org, ravikanth.nalla@hpe.com, lenb@kernel.org, harish.k@hpe.com, ashwin.reghunandanan@hpe.com, bhelgaas@google.com, rjw@rjwysocki.net, Sinan Kaya , Len Brown , Pavel Machek , Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , x86@kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH V3 4/4] acpi,pci,irq: remove SCI penalize function Date: Sun, 17 Apr 2016 13:36:56 -0400 Message-Id: <1460914617-8259-4-git-send-email-okaya@codeaurora.org> X-Mailer: git-send-email 1.8.2.1 In-Reply-To: <1460914617-8259-1-git-send-email-okaya@codeaurora.org> References: <1460914617-8259-1-git-send-email-okaya@codeaurora.org> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Removing the SCI penalize function as the penalty is now calculated on the fly. Signed-off-by: Sinan Kaya --- arch/x86/kernel/acpi/boot.c | 1 - drivers/acpi/pci_link.c | 4 ---- include/linux/acpi.h | 1 - 3 files changed, 6 deletions(-) diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 8c2f1ef..edf4840 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -445,7 +445,6 @@ static void __init acpi_sci_ioapic_setup(u8 bus_irq, u16 polarity, u16 trigger, polarity = acpi_sci_flags & ACPI_MADT_POLARITY_MASK; mp_override_legacy_irq(bus_irq, polarity, trigger, gsi); - acpi_penalize_sci_irq(bus_irq, trigger, polarity); /* * stash over-ride to indicate we've been here diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c index ab39208..8fc7323 100644 --- a/drivers/acpi/pci_link.c +++ b/drivers/acpi/pci_link.c @@ -848,10 +848,6 @@ bool acpi_isa_irq_available(int irq) acpi_irq_get_penalty(irq) < PIRQ_PENALTY_ISA_ALWAYS); } -void acpi_penalize_sci_irq(int irq, int trigger, int polarity) -{ -} - /* * Over-ride default table to reserve additional IRQs for use by ISA * e.g. acpi_irq_isa=5 diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 06ed7e5..0f41317 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -311,7 +311,6 @@ struct pci_dev; int acpi_pci_irq_enable (struct pci_dev *dev); void acpi_penalize_isa_irq(int irq, int active); bool acpi_isa_irq_available(int irq); -void acpi_penalize_sci_irq(int irq, int trigger, int polarity); void acpi_pci_irq_disable (struct pci_dev *dev); extern int ec_read(u8 addr, u8 *val);