From 2d2367cd95dc6ab2dd51b1005675e42bab417769 Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Fri, 20 Feb 2015 21:28:31 +0200 Subject: devicetree: Single scan_bridges() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Change-Id: Ifd277992a69a4182e2fac92aaf746abe4fec2a1b Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/8540 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson Reviewed-by: Patrick Georgi --- src/device/pci_device.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'src/device/pci_device.c') diff --git a/src/device/pci_device.c b/src/device/pci_device.c index 188f101038..07b1993b0a 100644 --- a/src/device/pci_device.c +++ b/src/device/pci_device.c @@ -1083,7 +1083,6 @@ void pci_scan_bus(struct bus *bus, unsigned min_devfn, { unsigned int devfn; struct device *old_devices; - struct device *child; printk(BIOS_DEBUG, "PCI: pci_scan_bus for bus %02x\n", bus->secondary); @@ -1144,12 +1143,8 @@ void pci_scan_bus(struct bus *bus, unsigned min_devfn, * For all children that implement scan_bus() (i.e. bridges) * scan the bus behind that child. */ - unsigned int max = bus->secondary; - for (child = bus->children; child; child = child->sibling) - max = scan_bus(child, max); - - bus->subordinate = max; + scan_bridges(bus); /* * We've scanned the bus and so we know all about what's on the other -- cgit v1.2.3