diff options
Diffstat (limited to 'hw/qdev.c')
| -rw-r--r-- | hw/qdev.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/hw/qdev.c b/hw/qdev.c index c1a7779001..1b7d9636ce 100644 --- a/hw/qdev.c +++ b/hw/qdev.c @@ -199,16 +199,19 @@ DeviceState *qdev_device_add(QemuOpts *opts) qdev_free(qdev); return NULL; } - qdev_init(qdev); + if (qdev_init(qdev) != 0) { + qdev_free(qdev); + return NULL; + } return qdev; } /* Initialize a device. Device properties should be set before calling this function. IRQs and MMIO regions should be connected/mapped after calling this function. */ -void qdev_init(DeviceState *dev) +int qdev_init(DeviceState *dev) { - dev->info->init(dev, dev->info); + return dev->info->init(dev, dev->info); } /* Unlink device from bus and free the structure. */ |