From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f65.google.com ([74.125.83.65]:42786 "EHLO mail-pg0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750903AbeEIFmc (ORCPT ); Wed, 9 May 2018 01:42:32 -0400 Received: by mail-pg0-f65.google.com with SMTP id p9-v6so19262531pgc.9 for ; Tue, 08 May 2018 22:42:32 -0700 (PDT) From: Shawn Guo To: Bjorn Helgaas Cc: linux-pci@vger.kernel.org, Shawn Guo , Joao Pinto Subject: [PATCH 6/9] PCI: designware-plat: Drop unnecessary root_bus_nr setting Date: Wed, 9 May 2018 13:39:43 +0800 Message-Id: <1525844386-5433-6-git-send-email-shawn.guo@linaro.org> In-Reply-To: <1525844386-5433-1-git-send-email-shawn.guo@linaro.org> References: <1525844386-5433-1-git-send-email-shawn.guo@linaro.org> Sender: linux-pci-owner@vger.kernel.org List-ID: The root_bus_nr initialization has already been done in function dw_pcie_host_init(). The -1 assignment in platform driver before calling into dw_pcie_host_init() is not really needed. Drop it. Signed-off-by: Shawn Guo Cc: Joao Pinto --- drivers/pci/dwc/pcie-designware-plat.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/pci/dwc/pcie-designware-plat.c b/drivers/pci/dwc/pcie-designware-plat.c index 5416aa8a07a5..6e39afefd6db 100644 --- a/drivers/pci/dwc/pcie-designware-plat.c +++ b/drivers/pci/dwc/pcie-designware-plat.c @@ -58,7 +58,6 @@ static int dw_plat_add_pcie_port(struct pcie_port *pp, 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