From 580e7223bb617cfa14bf24e48bb39bac47c4e8e0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Thu, 19 Mar 2015 21:04:23 +0200 Subject: devicetree: Change scan_bus() prototype in device ops MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Reviewed-on: http://review.coreboot.org/8541 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand Reviewed-by: Timothy Pearson Reviewed-by: Patrick Georgi --- src/mainboard/emulation/qemu-i440fx/northbridge.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'src/mainboard/emulation/qemu-i440fx/northbridge.c') diff --git a/src/mainboard/emulation/qemu-i440fx/northbridge.c b/src/mainboard/emulation/qemu-i440fx/northbridge.c index 1967c8b015..26cbda5a6b 100644 --- a/src/mainboard/emulation/qemu-i440fx/northbridge.c +++ b/src/mainboard/emulation/qemu-i440fx/northbridge.c @@ -241,14 +241,14 @@ static void cpu_bus_init(device_t dev) initialize_cpus(dev->link_list); } -static unsigned int cpu_bus_scan(device_t bus, unsigned int passthru) +static void cpu_bus_scan(device_t bus) { int max_cpus = fw_cfg_max_cpus(); device_t cpu; int i; if (max_cpus < 0) - return 0; + return; /* * TODO: This only handles the simple "qemu -smp $nr" case @@ -261,7 +261,6 @@ static unsigned int cpu_bus_scan(device_t bus, unsigned int passthru) if (cpu) set_cpu_topology(cpu, 1, 0, i, 0); } - return max_cpus; } static struct device_operations cpu_bus_ops = { -- cgit v1.2.3