From patchwork Mon Jul 13 12:22:21 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Saheed O. Bolarinwa" X-Patchwork-Id: 1327998 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=kC1a/6Y3; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4B54CH5Hxyz9sTK for ; Mon, 13 Jul 2020 23:25:31 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729898AbgGMNZQ (ORCPT ); Mon, 13 Jul 2020 09:25:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47506 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729914AbgGMNWv (ORCPT ); Mon, 13 Jul 2020 09:22:51 -0400 Received: from mail-ed1-x543.google.com (mail-ed1-x543.google.com [IPv6:2a00:1450:4864:20::543]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DEAAFC061755; Mon, 13 Jul 2020 06:22:50 -0700 (PDT) Received: by mail-ed1-x543.google.com with SMTP id by13so13645166edb.11; Mon, 13 Jul 2020 06:22:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=3p7ZQxDsqAw6bxRKCsTTKpFTwnHOWTrmwbcNce8gSD0=; b=kC1a/6Y3ti+3Edy+d+cQbMBh/qldnRPwLHoSl2H23Cjje6H3rWM5692t38HrMqgY5A p1s+PqqNo+5RJ1dsUaLO/o5atjQ5iwPsNylHtq4N71vpa7Ravr+SjTHFmCGF2RNGVtz1 8grrGtS5fONExEzjvRwgkpnWiQSkXOqP+gu6uFJCY9CpTcNWRqKPPF4WQFX33thviMtu ZgQF1sl7N4Ol14HkF07patZboGe159hLEnRA8+C4BSQbknyJ9Wvo1B5TgHzQwmrrY4ka Ykaw7YcDuIa/pxfpmu3FfVjiWooxaEDWeaIztQdb2ec4JMk0kXnxi/RG1NJQ7mTJx21I a2cA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=3p7ZQxDsqAw6bxRKCsTTKpFTwnHOWTrmwbcNce8gSD0=; b=e75KQmWWzHc597ZaNYtmqaZzM0r6IpAwVs0rvLm/6oQtUFNh17CGBV+mtenl+7uaT+ FU42+MuXd94xWutmsV6RFV8cN3VhQ4YeLTlIe8OvOIX+YxPcpZQdJpUxifi5BG3cp0DO xwN991GEZzLI6kWThtiZGLD4DTE4jQilYSjXrkSYYjZRAmcp3sOyCnLkWwttTK3/M7AU 7ED+rB37kwgyOS/8H2tM8yrAGA+H8s+JsWNWQKM2Tt/UHWe5o7vptW6CRP/5vmIvIz6o +P8wBZdoqSP8Zm/nSPqZyIcP+HQMsRa+5eSDB3RqZ946unEVFctbrEoZAIUlk5Wbm+xO yW8w== X-Gm-Message-State: AOAM530PVx0TG9OZQb9ZesiMNrP1qGWv1QrVZB4zk1ZyYnxYm9wveYTQ bIvaTxc8EYne9m0mK0Hdadw= X-Google-Smtp-Source: ABdhPJwmht5srHkaTBLjOCr2Ce2Xe22jTAEZQo7y4UlcZf5gkxKXM5zk7Ce/DGTX6LLjYHYrZk6MDw== X-Received: by 2002:a50:ee87:: with SMTP id f7mr93706702edr.355.1594646569663; Mon, 13 Jul 2020 06:22:49 -0700 (PDT) Received: from net.saheed (54007186.dsl.pool.telekom.hu. [84.0.113.134]) by smtp.gmail.com with ESMTPSA id n9sm11806540edr.46.2020.07.13.06.22.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jul 2020 06:22:49 -0700 (PDT) From: "Saheed O. Bolarinwa" To: helgaas@kernel.org, Keith Busch , Jens Axboe , Christoph Hellwig , Sagi Grimberg Cc: "Saheed O. Bolarinwa" , bjorn@helgaas.com, skhan@linuxfoundation.org, linux-pci@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org, linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org Subject: [RFC PATCH 09/35] nvme-pci: Change PCIBIOS_SUCCESSFUL to 0 Date: Mon, 13 Jul 2020 14:22:21 +0200 Message-Id: <20200713122247.10985-10-refactormyself@gmail.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20200713122247.10985-1-refactormyself@gmail.com> References: <20200713122247.10985-1-refactormyself@gmail.com> Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org In reference to the PCI spec (Chapter 2), PCIBIOS* is an x86 concept. Their scope should be limited within arch/x86. Change all PCIBIOS_SUCCESSFUL to 0 Signed-off-by: "Saheed O. Bolarinwa" --- drivers/nvme/host/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index b1d18f0633c7..d426efb53f44 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -1185,7 +1185,7 @@ static void nvme_warn_reset(struct nvme_dev *dev, u32 csts) result = pci_read_config_word(to_pci_dev(dev->dev), PCI_STATUS, &pci_status); - if (result == PCIBIOS_SUCCESSFUL) + if (result == 0) dev_warn(dev->ctrl.device, "controller is down; will reset: CSTS=0x%x, PCI_STATUS=0x%hx\n", csts, pci_status);