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>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/include/device/pci.h b/src/include/device/pci.h
index f1dcd035a2c4..2a76ba9e1ca3 100644
--- a/src/include/device/pci.h
+++ b/src/include/device/pci.h
@@ -71,11 +71,11 @@ void pci_bus_enable_resources(device_t dev);
 void pci_bus_reset(struct bus *bus);
 device_t pci_probe_dev(device_t dev, struct bus *bus, unsigned devfn);
 
-unsigned int do_pci_scan_bridge(device_t bus, unsigned int max,
+void do_pci_scan_bridge(device_t bus,
 	void (*do_scan_bus)(struct bus *bus,
 		unsigned min_devfn, unsigned max_devfn));
-unsigned int pci_scan_bridge(device_t bus, unsigned int max);
 
+void pci_scan_bridge(device_t bus);
 void pci_scan_bus(struct bus *bus, unsigned min_devfn, unsigned max_devfn);
 
 uint8_t pci_moving_config8(struct device *dev, unsigned reg);