From mboxrd@z Thu Jan 1 00:00:00 1970 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 51F46C433EF for ; Tue, 5 Oct 2021 17:22:09 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B1CA8611CC for ; Tue, 5 Oct 2021 17:22:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org B1CA8611CC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4HP4C31gjWz3cN7 for ; Wed, 6 Oct 2021 04:22:07 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=P+WtH3IM; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2607:f8b0:4864:20::1029; helo=mail-pj1-x1029.google.com; envelope-from=naveennaidu479@gmail.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20210112 header.b=P+WtH3IM; dkim-atps=neutral Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4HP4915DBYz3c6R for ; Wed, 6 Oct 2021 04:20:21 +1100 (AEDT) Received: by mail-pj1-x1029.google.com with SMTP id oa12-20020a17090b1bcc00b0019f715462a8so128755pjb.3 for ; Tue, 05 Oct 2021 10:20:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=WgoZ9+KpQrZR7tDkQXfhNUVljLBFuOfZzG3U49+7PlA=; b=P+WtH3IMZqtUvBm5H9fMw9DkmxTpj9xDSJjyGL7A64Uyef7vOxtT1+71U5DwpJz9BF tFNkTjq14XrRxR35pQ2LG8xelzcnyqJOZeCllFYuLfBuYSQrS2XM5vb+amlwWQYvXML+ bMoFMOoM+fQocWCzlMqISl30VSZGX7i4dvK2GZRUEVWmdwsjVZz9QkBz1ndtcGtG0QVm YqclJ9Y4OH1rQdMR2h4DfHgPPebH6E5VXsAg7UtWi17GKtsxNGIN3pu3NWgtOXbyMl8d Nqf8reqqrkiaDwGYfIyNTSfJ8gZcGkMYY6WUcBdrDnt62jpRuPfzrn7MrifNHc4tfwtx 8O+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=WgoZ9+KpQrZR7tDkQXfhNUVljLBFuOfZzG3U49+7PlA=; b=fTlxi1qIGtpXeadxQOd3WZXUJ2N2aNOUmy/I+SRCthT4jRipcHaJpwoER+optlItYK JRqVnaozjlH3Z393KKumx0SH8soMBPkgELoEfRgwFe7IsKluKPTpqo1a6JN+Z7heHz4p Jvj9KqYtpgOUHmg8NNYRaeLWdc4h9es4u7x1f9XzK0+Xp9qDLgiZ00+Pcfbz1DSmmMf9 a8Uv9OehUBNCxGsAOtjZR/JU9mlxYWDt0t8DH7DFd50W7fzuqx/VLglVkS1UhfNeVvBh LPdKhUAV7un4RNtHZ0x6hIP7VCUJNeUIPnHYsPL43WRk7XJgCwUQk5mCpx0npc4VRsrz CJ+w== X-Gm-Message-State: AOAM533xsxV/XOWDfsImm1i88Jr90PzwHaOS5JoD35QBjtogphDqxdzj Fk9s5/tXicHP1xYVIKPHpSc= X-Google-Smtp-Source: ABdhPJzxqc2t34kz5KgXjU7wEFsOAyUW6poe2t4eqVtMHyzkzQNDJDQfNcauVu19XLiaFPM/+9zQJw== X-Received: by 2002:a17:902:b7c9:b0:13e:e094:e24c with SMTP id v9-20020a170902b7c900b0013ee094e24cmr5196351plz.3.1633454419116; Tue, 05 Oct 2021 10:20:19 -0700 (PDT) Received: from localhost.localdomain ([2406:7400:63:f69:1127:b4ce:ef67:b718]) by smtp.gmail.com with ESMTPSA id f25sm18476722pge.7.2021.10.05.10.20.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Oct 2021 10:20:18 -0700 (PDT) From: Naveen Naidu To: bhelgaas@google.com, ruscur@russell.cc, oohall@gmail.com Subject: [PATCH v4 4/8] PCI/DPC: Use pci_aer_clear_status() in dpc_process_error() Date: Tue, 5 Oct 2021 22:48:11 +0530 Message-Id: X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Naveen Naidu , skhan@linuxfoundation.org, linuxppc-dev@lists.ozlabs.org, linux-kernel-mentees@lists.linuxfoundation.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" dpc_process_error() clears both AER fatal and non fatal status registers. Instead of clearing each status registers via a different function call use pci_aer_clear_status(). This helps clean up the code a bit. Signed-off-by: Naveen Naidu --- drivers/pci/pcie/dpc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/pci/pcie/dpc.c b/drivers/pci/pcie/dpc.c index df3f3a10f8bc..faf4a1e77fab 100644 --- a/drivers/pci/pcie/dpc.c +++ b/drivers/pci/pcie/dpc.c @@ -288,8 +288,7 @@ void dpc_process_error(struct pci_dev *pdev) dpc_get_aer_uncorrect_severity(pdev, &info) && aer_get_device_error_info(pdev, &info)) { aer_print_error(pdev, &info); - pci_aer_clear_nonfatal_status(pdev); - pci_aer_clear_fatal_status(pdev); + pci_aer_clear_status(pdev); } } -- 2.25.1