From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f65.google.com ([74.125.83.65]:37310 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752217AbeGADzl (ORCPT ); Sat, 30 Jun 2018 23:55:41 -0400 Received: by mail-pg0-f65.google.com with SMTP id n15-v6so2415047pgv.4 for ; Sat, 30 Jun 2018 20:55:41 -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 6/9] PCI: designware-plat: Drop unnecessary root_bus_nr setting Date: Sun, 1 Jul 2018 11:54:48 +0800 Message-Id: <1530417291-30495-7-git-send-email-shawn.guo@linaro.org> 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 List-ID: 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 Cc: Joao Pinto --- drivers/pci/controller/dwc/pcie-designware-plat.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/pci/controller/dwc/pcie-designware-plat.c b/drivers/pci/controller/dwc/pcie-designware-plat.c index 5937fed4c938..6e048c0b67f2 100644 --- a/drivers/pci/controller/dwc/pcie-designware-plat.c +++ b/drivers/pci/controller/dwc/pcie-designware-plat.c @@ -118,7 +118,6 @@ static int dw_plat_add_pcie_port(struct dw_plat_pcie *dw_plat_pcie, return pp->msi_irq; } - pp->root_bus_nr = -1; pp->ops = &dw_plat_pcie_host_ops; ret = dw_pcie_host_init(pp); -- 1.9.1