From patchwork Tue Nov 24 09:36:52 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 7688901 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id DEDB1BF90C for ; Tue, 24 Nov 2015 09:39:31 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2717120812 for ; Tue, 24 Nov 2015 09:39:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8FBBC2080E for ; Tue, 24 Nov 2015 09:39:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753939AbbKXJjM (ORCPT ); Tue, 24 Nov 2015 04:39:12 -0500 Received: from mail-wm0-f46.google.com ([74.125.82.46]:33778 "EHLO mail-wm0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753626AbbKXJhH (ORCPT ); Tue, 24 Nov 2015 04:37:07 -0500 Received: by wmec201 with SMTP id c201so199274510wme.0 for ; Tue, 24 Nov 2015 01:37:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro-org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=IMlPlMV+yV/aywRVKIX7V9ScJWMkJoShzGn1HAHz+bI=; b=1Xfvhd1uDlatFygLRpfIQKpUdr0V04h4bixTeT1Jbi6/fQczL7jjrW7gx4KXToXCsD KQRHfIN2qG0BlaruxHJbbHjV/povlS2T00lz9AtA8JGG3pYtHAt4+0DF7zaymvcOaBo7 mQ4i+c4e2925buMLWTgdExASNqWbmyZxcsk8bwoh4pGgswanlMX1EeSSAm7MOkr9xEV5 Wzs2MmddhzosWSjIzJS+LkeRQwbZPGPGjPtvDUiXHHvtE4pEUHam5zUhB0bKMxseKv8V yV30MuWyiIpFK+vNQeoxW5gqRV4ljBwJ8GQfnmfz6zMHawvWzgSvfjiSj45yHtsnTXtO lUiw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=IMlPlMV+yV/aywRVKIX7V9ScJWMkJoShzGn1HAHz+bI=; b=B0vCnPlajM/MLLeMsTotqGhUvM91S6r8vXPeBm19p42tb2CmqAb7ZaP+bWyxXqoH2u KJEblTIdGAyJ9C1yFQgnoLoOJicP3wtYMYcmMoDO3VWPrEc/NfO/KgRjDKVRzNQnNi7R 2X0P4p/5RRi9MT5LDe5A29IbPJvgy/FZfMROU9uFpzNDvN8fBhc/3hb4pTl5BsdQlLP5 RXtJxTYEbM2kz4c91oGyTTHfAaqBDDIWYCStoIU384tiS8Q4LLASYWZsX3WAJwSDJ5bg TR97jDJAb6OTTnGGjeVr6mOmvbpTjMIVdn+kV/MCILfJTqheTdo641B1EyqT4mFQHmQw w5xQ== X-Gm-Message-State: ALoCoQlDOdnuc8yOWtHuTwNENXDr3fXn2/C5z5sQ60w22JvNYHmyrqo1uxdh8DZ+yJU80G1cC9hF X-Received: by 10.194.179.162 with SMTP id dh2mr35814896wjc.17.1448357826460; Tue, 24 Nov 2015 01:37:06 -0800 (PST) Received: from mms734.qualcomm.mm-sol.com ([37.157.136.206]) by smtp.gmail.com with ESMTPSA id c4sm17283601wjs.36.2015.11.24.01.37.05 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 24 Nov 2015 01:37:05 -0800 (PST) From: Stanimir Varbanov To: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, Bjorn Helgaas Cc: Jingoo Han , Pratyush Anand , Arnd Bergmann , Stanimir Varbanov Subject: [PATCH] PCI: designware: remove wrong io_base assignment Date: Tue, 24 Nov 2015 11:36:52 +0200 Message-Id: <1448357812-23906-1-git-send-email-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 1.7.9.5 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-7.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The io_base is used to keep the cpu physical address parsed from ranges dt property. After issue pci_remap_iospace the io_base has been assigned with io->start, which is not correct cause io->start is a PCI bus address. Fixes: 0021d22b73d6 ("PCI: designware: Use of_pci_get_host_bridge_resources() to parse DT") Reviewed-by: Arnd Bergmann Signed-off-by: Stanimir Varbanov --- drivers/pci/host/pcie-designware.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c index 540f077c37ea..02a7452bdf23 100644 --- a/drivers/pci/host/pcie-designware.c +++ b/drivers/pci/host/pcie-designware.c @@ -440,7 +440,6 @@ int dw_pcie_host_init(struct pcie_port *pp) ret, pp->io); continue; } - pp->io_base = pp->io->start; break; case IORESOURCE_MEM: pp->mem = win->res;