diff options
Diffstat (limited to 'hw/usb/bus.c')
| -rw-r--r-- | hw/usb/bus.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/hw/usb/bus.c b/hw/usb/bus.c index 927a47bbff..c7c4dadedd 100644 --- a/hw/usb/bus.c +++ b/hw/usb/bus.c @@ -87,6 +87,13 @@ void usb_bus_new(USBBus *bus, size_t bus_size, QTAILQ_INSERT_TAIL(&busses, bus, next); } +void usb_bus_release(USBBus *bus) +{ + assert(next_usb_bus > 0); + + QTAILQ_REMOVE(&busses, bus, next); +} + USBBus *usb_bus_find(int busnr) { USBBus *bus; @@ -589,11 +596,11 @@ static char *usb_get_fw_dev_path(DeviceState *qdev) nr = strtol(in, &in, 10); if (in[0] == '.') { /* some hub between root port and device */ - pos += snprintf(fw_path + pos, fw_len - pos, "hub@%ld/", nr); + pos += snprintf(fw_path + pos, fw_len - pos, "hub@%lx/", nr); in++; } else { /* the device itself */ - pos += snprintf(fw_path + pos, fw_len - pos, "%s@%ld", + pos += snprintf(fw_path + pos, fw_len - pos, "%s@%lx", qdev_fw_name(qdev), nr); break; } |