From patchwork Tue Oct 7 04:38:51 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Herrenschmidt X-Patchwork-Id: 396997 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 AB9EF1400A0 for ; Tue, 7 Oct 2014 15:39:26 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750895AbaJGEjZ (ORCPT ); Tue, 7 Oct 2014 00:39:25 -0400 Received: from gate.crashing.org ([63.228.1.57]:46988 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750749AbaJGEjZ (ORCPT ); Tue, 7 Oct 2014 00:39:25 -0400 Received: from localhost (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.13.8) with ESMTP id s974criN030524; Mon, 6 Oct 2014 23:38:54 -0500 Message-ID: <1412656731.30859.125.camel@pasglop> Subject: [PATCH v3 7/7] powerpc/pci: Remove unused force_32bit_msi quirk From: Benjamin Herrenschmidt To: Alex Deucher , Bjorn Helgaas Cc: Dave Airlie , Brian King , Takashi Iwai , linux-pci@vger.kernel.org, Yijing Wang , Anton Blanchard , linuxppc-dev@ozlabs.org Date: Tue, 07 Oct 2014 15:38:51 +1100 X-Mailer: Evolution 3.12.2 Mime-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org This is now fully replaced with the generic "no_64bit_msi" one that is set by the respective drivers directly. Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/include/asm/pci-bridge.h | 2 -- arch/powerpc/kernel/pci_64.c | 10 ---------- 2 files changed, 12 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h index 4ca90a3..725247b 100644 --- a/arch/powerpc/include/asm/pci-bridge.h +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -159,8 +159,6 @@ struct pci_dn { int pci_ext_config_space; /* for pci devices */ - bool force_32bit_msi; - struct pci_dev *pcidev; /* back-pointer to the pci device */ #ifdef CONFIG_EEH struct eeh_dev *edev; /* eeh device */ diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index 155013d..b15194e 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -266,13 +266,3 @@ int pcibus_to_node(struct pci_bus *bus) } EXPORT_SYMBOL(pcibus_to_node); #endif - -static void quirk_radeon_32bit_msi(struct pci_dev *dev) -{ - struct pci_dn *pdn = pci_get_pdn(dev); - - if (pdn) - pdn->force_32bit_msi = true; -} -DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x68f2, quirk_radeon_32bit_msi); -DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0xaa68, quirk_radeon_32bit_msi);