diff options
| -rw-r--r-- | hw/qdev.c | 19 |
1 files changed, 9 insertions, 10 deletions
@@ -200,15 +200,15 @@ DeviceState *qdev_device_add(QemuOpts *opts) driver = qemu_opt_get(opts, "driver"); if (!driver) { - error_report("-device: no driver specified"); + qerror_report(QERR_MISSING_PARAMETER, "driver"); return NULL; } /* find driver */ info = qdev_find_info(NULL, driver); if (!info || info->no_user) { - error_report("Device \"%s\" not found. Try -device '?' for a list.", - driver); + qerror_report(QERR_INVALID_PARAMETER, "driver"); + error_printf_unless_qmp("Try with argument '?' for a list.\n"); return NULL; } @@ -220,21 +220,20 @@ DeviceState *qdev_device_add(QemuOpts *opts) return NULL; } if (bus->info != info->bus_info) { - error_report("Device '%s' can't go on a %s bus", - driver, bus->info->name); + qerror_report(QERR_BAD_BUS_FOR_DEVICE, + driver, bus->info->name); return NULL; } } else { bus = qbus_find_recursive(main_system_bus, NULL, info->bus_info); if (!bus) { - error_report("Did not find %s bus for %s", - info->bus_info->name, info->name); + qerror_report(QERR_NO_BUS_FOR_DEVICE, + info->name, info->bus_info->name); return NULL; } } if (qdev_hotplug && !bus->allow_hotplug) { - error_report("Bus %s does not support hotplugging", - bus->name); + qerror_report(QERR_BUS_NO_HOTPLUG, bus->name); return NULL; } @@ -249,7 +248,7 @@ DeviceState *qdev_device_add(QemuOpts *opts) return NULL; } if (qdev_init(qdev) < 0) { - error_report("Error initializing device %s", driver); + qerror_report(QERR_DEVICE_INIT_FAILED, driver); return NULL; } qdev->opts = opts; |