From: Simon Glass <sjg@chromium.org>
Date: Sun, 7 Jun 2015 14:50:41 +0000 (-0600)
Subject: dm: pci: Correct bus number when scanning sub-buses
X-Git-Tag: v2015.10-rc1~190^2~24
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=5afeb4bb456de129a88f38fae1573564cd53fc41;p=u-boot

dm: pci: Correct bus number when scanning sub-buses

The sub-bus passed to pciauto_prescan_setup_bridge() is incorrect. Fix it
so that sub-buses are numbered correctly.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index 41d19cb37a..edec93f9a4 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -334,7 +334,7 @@ int dm_pci_hose_probe_bus(struct pci_controller *hose, pci_dev_t bdf)
 
 	sub_bus = pci_get_bus_max() + 1;
 	debug("%s: bus = %d/%s\n", __func__, sub_bus, bus->name);
-	pciauto_prescan_setup_bridge(hose, bdf, bus->seq);
+	pciauto_prescan_setup_bridge(hose, bdf, sub_bus);
 
 	ret = device_probe(bus);
 	if (ret) {