From patchwork Sun Jan 27 19:23:43 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v3,16/22] PCI, arm: Kill pci_root_buses Date: Sun, 27 Jan 2013 09:23:43 -0000 From: Yinghai Lu X-Patchwork-Id: 216047 Message-Id: <1359314629-18651-17-git-send-email-yinghai@kernel.org> To: Bjorn Helgaas , Jiang Liu , "Rafael J. Wysocki" , Taku Izumi , Toshi Kani Cc: "Greg Kroah-Hartman" , linux-pci@vger.kernel.org, Yinghai Lu , Russell King , linux-arm-kernel@lists.infradead.org Replace that with hotplug-safe version iteration. Signed-off-by: Yinghai Lu Cc: Russell King Cc: linux-arm-kernel@lists.infradead.org --- arch/arm/kernel/bios32.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c index 9b72261..d0befe4 100644 --- a/arch/arm/kernel/bios32.c +++ b/arch/arm/kernel/bios32.c @@ -57,13 +57,10 @@ static void pcibios_bus_report_status(struct pci_bus *bus, u_int status_mask, in void pcibios_report_status(u_int status_mask, int warn) { - struct list_head *l; + struct pci_host_bridge *host_bridge = NULL; - list_for_each(l, &pci_root_buses) { - struct pci_bus *bus = pci_bus_b(l); - - pcibios_bus_report_status(bus, status_mask, warn); - } + for_each_pci_host_bridge(host_bridge) + pcibios_bus_report_status(host_bridge->bus, status_mask, warn); } /*