diff options
| -rw-r--r-- | hw/scsi-bus.c | 17 | ||||
| -rw-r--r-- | hw/scsi.h | 2 |
2 files changed, 18 insertions, 1 deletions
diff --git a/hw/scsi-bus.c b/hw/scsi-bus.c index 543d9d2649..6ee0c10028 100644 --- a/hw/scsi-bus.c +++ b/hw/scsi-bus.c @@ -186,6 +186,10 @@ static int scsi_qdev_init(DeviceState *qdev) dev); } + if (bus->info->hotplug) { + bus->info->hotplug(bus, dev); + } + err: return rc; } @@ -1650,6 +1654,17 @@ static int get_scsi_requests(QEMUFile *f, void *pv, size_t size) return 0; } +static int scsi_qdev_unplug(DeviceState *qdev) +{ + SCSIDevice *dev = SCSI_DEVICE(qdev); + SCSIBus *bus = DO_UPCAST(SCSIBus, qbus, dev->qdev.parent_bus); + + if (bus->info->hot_unplug) { + bus->info->hot_unplug(bus, dev); + } + return qdev_simple_unplug_cb(qdev); +} + static const VMStateInfo vmstate_info_scsi_requests = { .name = "scsi-requests", .get = get_scsi_requests, @@ -1686,7 +1701,7 @@ static void scsi_device_class_init(ObjectClass *klass, void *data) DeviceClass *k = DEVICE_CLASS(klass); k->bus_type = TYPE_SCSI_BUS; k->init = scsi_qdev_init; - k->unplug = qdev_simple_unplug_cb; + k->unplug = scsi_qdev_unplug; k->exit = scsi_qdev_exit; k->props = scsi_props; } @@ -131,6 +131,8 @@ struct SCSIBusInfo { void (*transfer_data)(SCSIRequest *req, uint32_t arg); void (*complete)(SCSIRequest *req, uint32_t arg, size_t resid); void (*cancel)(SCSIRequest *req); + void (*hotplug)(SCSIBus *bus, SCSIDevice *dev); + void (*hot_unplug)(SCSIBus *bus, SCSIDevice *dev); QEMUSGList *(*get_sg_list)(SCSIRequest *req); void (*save_request)(QEMUFile *f, SCSIRequest *req); |