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 D83A8C433F5 for ; Mon, 4 Oct 2021 22:32:01 +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 4C7E960F6E for ; Mon, 4 Oct 2021 22:32:01 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 4C7E960F6E 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 4HNb735py5z3fRW for ; Tue, 5 Oct 2021 09:31:59 +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=WJdx7P1T; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gmail.com (client-ip=2607:f8b0:4864:20::629; helo=mail-pl1-x629.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=WJdx7P1T; dkim-atps=neutral Received: from mail-pl1-x629.google.com (mail-pl1-x629.google.com [IPv6:2607:f8b0:4864:20::629]) (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 4HNNV40zx4z2yPd for ; Tue, 5 Oct 2021 01:32:43 +1100 (AEDT) Received: by mail-pl1-x629.google.com with SMTP id b22so25766pls.1 for ; Mon, 04 Oct 2021 07:32:43 -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=WJdx7P1TcAyVmEBiXMfx3i9JFf4eNjyW5Vq4oC9/fr/nJcEBpUnxCpI18WECXbYHf/ KB0FXtM9rD6QyJDHR1zVnlxE6P4XVj8uhGsKSNaP+QdsP3oGBF7fsZcQGjOtCIGFAuZl 8IyyhVKmRUEZzn8r6VE20PgzYSuV7j4ULaVauXMsqj3kjQetN3trtemqs1QXNMkPh7Ck rQEK80gn8TSK+com0w/V2PsVKRY3D5UyJNqo6SPhnAUSfeAhEDsOTWKWQ2ym4UnUGw53 RLjTjWvlr9RUBdPDUiSj4Tqn6XWMh+eALMls0QIVsiNPuUn6GEDyb4kQ/aYbEJDb0fc5 ORuw== 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=DOe4bIseDp4+JnF2Y1pO8hztzecC3BVNZyB6wIGdOFryeJqg0hzfNxAEiwLf0RaE48 R203zVV5zpZUj9kq6U7QjhjaZ5AdkIuBFrqzYuikiEfr4deuEeZBrSJM7rvj4HqufQiX bxuojTGhBKpsDxa73zs13UGRh7lDSW0ftviXckP8kLFCjVpl63ASPbVJXHE+GvsYE7sU DMIKtsm5AVawg/84l2LxssUNhnuBpS9FgYh34YK2x4MsTPN06AzmhZ5C1Q22Ur8lp6qr V37igsYDHup0uzHlUL72I+h7eUOfTMfhNNrAACrSMO8Ep7xv7kljIvnNpZEytLv9LgC/ hCcQ== X-Gm-Message-State: AOAM531JIQaW+Cva+rMTpAvz1EYcO9DsXW2pihkBEdbYCdABw/VMhzJm h6dgviuEdlt/LytnSfEkHDw= X-Google-Smtp-Source: ABdhPJxtTQJnIxU5EdOGKPVOhIsZXoI5Jz8mKWOddwDBmK5s1XWXwrVNaKGUsgVKJPp+b6Hs3D14Jg== X-Received: by 2002:a17:90a:1db:: with SMTP id 27mr37619533pjd.106.1633357961959; Mon, 04 Oct 2021 07:32:41 -0700 (PDT) Received: from localhost.localdomain ([2406:7400:63:e8f0:c2a7:3579:5fe8:31d9]) by smtp.gmail.com with ESMTPSA id q3sm14489146pgf.18.2021.10.04.07.32.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Oct 2021 07:32:41 -0700 (PDT) From: Naveen Naidu To: bhelgaas@google.com, ruscur@russell.cc, oohall@gmail.com Subject: [PATCH v3 4/8] PCI/DPC: Use pci_aer_clear_status() in dpc_process_error() Date: Mon, 4 Oct 2021 20:00:00 +0530 Message-Id: <71cec6aef2535b48911bd98bd010012643eb0bd0.1633357368.git.naveennaidu479@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Mailman-Approved-At: Tue, 05 Oct 2021 09:16:56 +1100 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