From patchwork Sun Jul 1 03:54:46 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Guo X-Patchwork-Id: 10498491 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id A866760325 for ; Sun, 1 Jul 2018 03:55:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 989A628A59 for ; Sun, 1 Jul 2018 03:55:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8CAF728A5F; Sun, 1 Jul 2018 03:55:32 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7E73D28A59 for ; Sun, 1 Jul 2018 03:55:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752201AbeGADza (ORCPT ); Sat, 30 Jun 2018 23:55:30 -0400 Received: from mail-pl0-f66.google.com ([209.85.160.66]:44777 "EHLO mail-pl0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752177AbeGADza (ORCPT ); Sat, 30 Jun 2018 23:55:30 -0400 Received: by mail-pl0-f66.google.com with SMTP id m16-v6so6330047pls.11 for ; Sat, 30 Jun 2018 20:55:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=duloCE49cSlFdAC8u6tWxZejdP2pKOYynUQD0efWSIs=; b=IaJ+34OBq1FE79U4fdchG/I7heTroEYqR0MVOKtpGXXR/OOmpTUqiu756/Bnjym+a0 oNhR25VDmp3sJisHFlDd25wfN0JXZHnWnPK64fIUC83CuCKKGZYF8zftCIHCPVJEDZys fGCgwUC+NjMJbcMFbgQKBJSaxwGa9Hibm5QCU= 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=duloCE49cSlFdAC8u6tWxZejdP2pKOYynUQD0efWSIs=; b=aC8+bsm1OAOo/yO4oNMRoHgia6ousqdFBTNOGLaOUITx1OpXJWh+Y2LgvzxQ7Gx7c2 AxPsU5bKnYF8XTlXD52jBzgKJdtT6nSj3j69YOD5WhMAWos4UibAUllJqAsUQf03N1m3 F+IhgcFTblRr+Af0LtLhONJ32Iv35IOOLJnihHL2UwTS39SyIotVcOQmuuc1xTx5Gm20 wVu6ZX95D7YZZh20f/+I3eq756INLDieTpdIWGk9GFD/VpnKjb1GHadVXqy6/tqqwcf/ q7TM3ApiaYVggqM83LVI85h7TeCkMtaJKONnISnjP6eA2NGwBqhXaJA8527kYVp5QAIE TsNA== X-Gm-Message-State: APt69E3439xqbgui0DLrHu8jJ3dUzEJQGr51Se9vmaBLtztImTsY3/UJ uft4JG/RcJdahum+X+Iw0ueYGQ== X-Google-Smtp-Source: ADUXVKLogG/EJKqCezPlbQ8eOkgOrEU7e4nDZbOt/QK+8/2VxUdbG0e4ViD4XrHdB00X33x6qjZHyQ== X-Received: by 2002:a17:902:b48f:: with SMTP id y15-v6mr21124974plr.261.1530417329967; Sat, 30 Jun 2018 20:55:29 -0700 (PDT) Received: from localhost.localdomain ([45.56.152.146]) by smtp.gmail.com with ESMTPSA id v15-v6sm29541505pfk.12.2018.06.30.20.55.24 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 30 Jun 2018 20:55:28 -0700 (PDT) From: Shawn Guo To: Lorenzo Pieralisi Cc: Bjorn Helgaas , Pratyush Anand , Stanimir Varbanov , Jianguo Sun , Joao Pinto , Jesper Nilsson , Thomas Petazzoni , Murali Karicheri , Lucas Stach , Jingoo Han , linux-pci@vger.kernel.org, Shawn Guo Subject: [PATCH v3 4/9] PCI: armada8k: Drop unnecessary root_bus_nr setting Date: Sun, 1 Jul 2018 11:54:46 +0800 Message-Id: <1530417291-30495-5-git-send-email-shawn.guo@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1530417291-30495-1-git-send-email-shawn.guo@linaro.org> References: <1530417291-30495-1-git-send-email-shawn.guo@linaro.org> Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Function dw_pcie_host_init() already initializes the root_bus_nr field of 'struct pcie_port', so the -1 assignment prior to calling dw_pcie_host_init() in platform specific driver is not really needed. Drop it. Signed-off-by: Shawn Guo Acked-by: Thomas Petazzoni --- drivers/pci/controller/dwc/pcie-armada8k.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/pci/controller/dwc/pcie-armada8k.c b/drivers/pci/controller/dwc/pcie-armada8k.c index 072fd7ecc29f..0c389a30ef5d 100644 --- a/drivers/pci/controller/dwc/pcie-armada8k.c +++ b/drivers/pci/controller/dwc/pcie-armada8k.c @@ -172,7 +172,6 @@ static int armada8k_add_pcie_port(struct armada8k_pcie *pcie, struct device *dev = &pdev->dev; int ret; - pp->root_bus_nr = -1; pp->ops = &armada8k_pcie_host_ops; pp->irq = platform_get_irq(pdev, 0);