Once the Kconfig for hw/mips is cleaned up, it will be possible to build a
binary that does not include any USB host controller and therefore that
does not include the code guarded by CONFIG_USB. While the simpler
creation functions such as usb_create_simple can be inlined, this is not
true of usb_bus_find(). Remove it, replacing it with a search of the
single USB bus created by loongson3_virt_devices_init().
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
hw/mips/loongson3_virt.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/hw/mips/loongson3_virt.c b/hw/mips/loongson3_virt.c
index caedde2df00..b2a8b22b4ea 100644
--- a/hw/mips/loongson3_virt.c
+++ b/hw/mips/loongson3_virt.c
@@ -447,8 +447,9 @@ static inline void loongson3_virt_devices_init(MachineState
*machine,
if (defaults_enabled() && object_class_by_name("pci-ohci")) {
pci_create_simple(pci_bus, -1, "pci-ohci");
- usb_create_simple(usb_bus_find(-1), "usb-kbd");
- usb_create_simple(usb_bus_find(-1), "usb-tablet");
+ Object *usb_bus = object_resolve_type_unambiguous(TYPE_USB_BUS,
&error_abort);
+ usb_create_simple(USB_BUS(usb_bus), "usb-kbd");
+ usb_create_simple(USB_BUS(usb_bus), "usb-tablet");
}
pci_init_nic_devices(pci_bus, mc->default_nic);
--
2.43.0
