devicetree: Change scan_bus() prototype in device ops
The input/output value max is no longer used for tracking the
bus enumeration sequence, everything is handled in the context
of devicetree bus objects.
Change-Id: I545088bd8eaf205b1436d8c52d3bc7faf4cfb0f9
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/8541
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
diff --git a/src/southbridge/intel/bd82x6x/pcie.c b/src/southbridge/intel/bd82x6x/pcie.c
index 42a8578..1b8ac76 100644
--- a/src/southbridge/intel/bd82x6x/pcie.c
+++ b/src/southbridge/intel/bd82x6x/pcie.c
@@ -273,13 +273,12 @@
pch_pcie_pm_early(dev);
}
-static unsigned int pch_pciexp_scan_bridge(device_t dev, unsigned int max)
+static void pch_pciexp_scan_bridge(device_t dev)
{
- unsigned int ret;
struct southbridge_intel_bd82x6x_config *config = dev->chip_info;
/* Normal PCIe Scan */
- ret = pciexp_scan_bridge(dev, max);
+ pciexp_scan_bridge(dev);
if (config->pcie_hotplug_map[PCI_FUNC(dev->path.pci.devfn)]) {
intel_acpi_pcie_hotplug_scan_slot(dev->link_list);
@@ -287,8 +286,6 @@
/* Late Power Management init after bridge device enumeration */
pch_pcie_pm_late(dev);
-
- return ret;
}
static void pcie_set_subsystem(device_t dev, unsigned vendor, unsigned device)