diff options
-rw-r--r-- | hw/pci/pci-hotplug-old.c | 2 | ||||
-rw-r--r-- | hw/scsi/esp-pci.c | 7 | ||||
-rw-r--r-- | hw/scsi/esp.c | 6 | ||||
-rw-r--r-- | hw/scsi/lsi53c895a.c | 7 | ||||
-rw-r--r-- | hw/scsi/megasas.c | 7 | ||||
-rw-r--r-- | hw/scsi/scsi-bus.c | 22 | ||||
-rw-r--r-- | hw/scsi/spapr_vscsi.c | 7 | ||||
-rw-r--r-- | hw/scsi/virtio-scsi.c | 7 | ||||
-rw-r--r-- | hw/usb/dev-storage.c | 4 | ||||
-rw-r--r-- | include/hw/scsi/scsi.h | 4 |
10 files changed, 55 insertions, 18 deletions
diff --git a/hw/pci/pci-hotplug-old.c b/hw/pci/pci-hotplug-old.c index 8077289756..619fe473e8 100644 --- a/hw/pci/pci-hotplug-old.c +++ b/hw/pci/pci-hotplug-old.c @@ -127,7 +127,7 @@ static int scsi_hot_add(Monitor *mon, DeviceState *adapter, dinfo->unit = qemu_opt_get_number(dinfo->opts, "unit", -1); dinfo->bus = scsibus->busnr; scsidev = scsi_bus_legacy_add_drive(scsibus, dinfo->bdrv, dinfo->unit, - false, -1, NULL); + false, -1, NULL, NULL); if (!scsidev) { return -1; } diff --git a/hw/scsi/esp-pci.c b/hw/scsi/esp-pci.c index 6cdfd5338e..2ac21d4487 100644 --- a/hw/scsi/esp-pci.c +++ b/hw/scsi/esp-pci.c @@ -346,6 +346,7 @@ static int esp_pci_scsi_init(PCIDevice *dev) DeviceState *d = DEVICE(dev); ESPState *s = &pci->esp; uint8_t *pci_conf; + Error *err = NULL; pci_conf = dev->config; @@ -364,7 +365,11 @@ static int esp_pci_scsi_init(PCIDevice *dev) scsi_bus_new(&s->bus, d, &esp_pci_scsi_info, NULL); if (!d->hotplugged) { - return scsi_bus_legacy_handle_cmdline(&s->bus); + scsi_bus_legacy_handle_cmdline(&s->bus, &err); + if (err != NULL) { + error_free(err); + return -1; + } } return 0; } diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index c24b6326ce..94639b8391 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -676,6 +676,7 @@ static void sysbus_esp_realize(DeviceState *dev, Error **errp) SysBusDevice *sbd = SYS_BUS_DEVICE(dev); SysBusESPState *sysbus = ESP(dev); ESPState *s = &sysbus->esp; + Error *err = NULL; sysbus_init_irq(sbd, &s->irq); assert(sysbus->it_shift != -1); @@ -688,8 +689,9 @@ static void sysbus_esp_realize(DeviceState *dev, Error **errp) qdev_init_gpio_in(dev, sysbus_esp_gpio_demux, 2); scsi_bus_new(&s->bus, dev, &esp_scsi_info, NULL); - if (scsi_bus_legacy_handle_cmdline(&s->bus) < 0) { - error_setg(errp, "Handling legacy SCSI command line failed"); + scsi_bus_legacy_handle_cmdline(&s->bus, &err); + if (err != NULL) { + error_propagate(errp, err); return; } } diff --git a/hw/scsi/lsi53c895a.c b/hw/scsi/lsi53c895a.c index e11224fe88..776e31abbe 100644 --- a/hw/scsi/lsi53c895a.c +++ b/hw/scsi/lsi53c895a.c @@ -2096,6 +2096,7 @@ static int lsi_scsi_init(PCIDevice *dev) LSIState *s = LSI53C895A(dev); DeviceState *d = DEVICE(dev); uint8_t *pci_conf; + Error *err = NULL; pci_conf = dev->config; @@ -2118,7 +2119,11 @@ static int lsi_scsi_init(PCIDevice *dev) scsi_bus_new(&s->bus, d, &lsi_scsi_info, NULL); if (!d->hotplugged) { - return scsi_bus_legacy_handle_cmdline(&s->bus); + scsi_bus_legacy_handle_cmdline(&s->bus, &err); + if (err != NULL) { + error_free(err); + return -1; + } } return 0; } diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c index 2ae434683e..eb52164f6d 100644 --- a/hw/scsi/megasas.c +++ b/hw/scsi/megasas.c @@ -2102,6 +2102,7 @@ static int megasas_scsi_init(PCIDevice *dev) MegasasState *s = MEGASAS(dev); uint8_t *pci_conf; int i, bar_type; + Error *err = NULL; pci_conf = dev->config; @@ -2172,7 +2173,11 @@ static int megasas_scsi_init(PCIDevice *dev) scsi_bus_new(&s->bus, DEVICE(dev), &megasas_scsi_info, NULL); if (!d->hotplugged) { - return scsi_bus_legacy_handle_cmdline(&s->bus); + scsi_bus_legacy_handle_cmdline(&s->bus, &err); + if (err != NULL) { + error_free(err); + return -1; + } } return 0; } diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c index a92b7c1de4..b5a863aa5c 100644 --- a/hw/scsi/scsi-bus.c +++ b/hw/scsi/scsi-bus.c @@ -209,10 +209,11 @@ static int scsi_qdev_exit(DeviceState *qdev) /* handle legacy '-drive if=scsi,...' cmd line args */ SCSIDevice *scsi_bus_legacy_add_drive(SCSIBus *bus, BlockDriverState *bdrv, int unit, bool removable, int bootindex, - const char *serial) + const char *serial, Error **errp) { const char *driver; DeviceState *dev; + Error *err = NULL; driver = bdrv_is_sg(bdrv) ? "scsi-generic" : "scsi-disk"; dev = qdev_create(&bus->qbus, driver); @@ -227,19 +228,25 @@ SCSIDevice *scsi_bus_legacy_add_drive(SCSIBus *bus, BlockDriverState *bdrv, qdev_prop_set_string(dev, "serial", serial); } if (qdev_prop_set_drive(dev, "drive", bdrv) < 0) { + error_setg(errp, "Setting drive property failed"); qdev_free(dev); return NULL; } - if (qdev_init(dev) < 0) + object_property_set_bool(OBJECT(dev), true, "realized", &err); + if (err != NULL) { + error_propagate(errp, err); + qdev_free(dev); return NULL; + } return SCSI_DEVICE(dev); } -int scsi_bus_legacy_handle_cmdline(SCSIBus *bus) +void scsi_bus_legacy_handle_cmdline(SCSIBus *bus, Error **errp) { Location loc; DriveInfo *dinfo; - int res = 0, unit; + int unit; + Error *err = NULL; loc_push_none(&loc); for (unit = 0; unit <= bus->info->max_target; unit++) { @@ -248,13 +255,14 @@ int scsi_bus_legacy_handle_cmdline(SCSIBus *bus) continue; } qemu_opts_loc_restore(dinfo->opts); - if (!scsi_bus_legacy_add_drive(bus, dinfo->bdrv, unit, false, -1, NULL)) { - res = -1; + scsi_bus_legacy_add_drive(bus, dinfo->bdrv, unit, false, -1, NULL, + &err); + if (err != NULL) { + error_propagate(errp, err); break; } } loc_pop(&loc); - return res; } static int32_t scsi_invalid_field(SCSIRequest *req, uint8_t *buf) diff --git a/hw/scsi/spapr_vscsi.c b/hw/scsi/spapr_vscsi.c index e8978bfef1..55b44b9910 100644 --- a/hw/scsi/spapr_vscsi.c +++ b/hw/scsi/spapr_vscsi.c @@ -912,12 +912,17 @@ static void spapr_vscsi_reset(VIOsPAPRDevice *dev) static int spapr_vscsi_init(VIOsPAPRDevice *dev) { VSCSIState *s = VIO_SPAPR_VSCSI_DEVICE(dev); + Error *err = NULL; dev->crq.SendFunc = vscsi_do_crq; scsi_bus_new(&s->bus, &dev->qdev, &vscsi_scsi_info, NULL); if (!dev->qdev.hotplugged) { - scsi_bus_legacy_handle_cmdline(&s->bus); + scsi_bus_legacy_handle_cmdline(&s->bus, &err); + if (err != NULL) { + error_free(err); + return -1; + } } return 0; diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c index 712f0ade22..42cb73bb4e 100644 --- a/hw/scsi/virtio-scsi.c +++ b/hw/scsi/virtio-scsi.c @@ -619,6 +619,7 @@ static int virtio_scsi_device_init(VirtIODevice *vdev) VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(vdev); VirtIOSCSI *s = VIRTIO_SCSI(vdev); static int virtio_scsi_id; + Error *err = NULL; int ret; ret = virtio_scsi_common_init(vs); @@ -629,7 +630,11 @@ static int virtio_scsi_device_init(VirtIODevice *vdev) scsi_bus_new(&s->bus, qdev, &virtio_scsi_scsi_info, vdev->bus_name); if (!qdev->hotplugged) { - scsi_bus_legacy_handle_cmdline(&s->bus); + scsi_bus_legacy_handle_cmdline(&s->bus, &err); + if (err != NULL) { + error_free(err); + return -1; + } } register_savevm(qdev, "virtio-scsi", virtio_scsi_id++, 1, diff --git a/hw/usb/dev-storage.c b/hw/usb/dev-storage.c index fe914ab005..1954811ec4 100644 --- a/hw/usb/dev-storage.c +++ b/hw/usb/dev-storage.c @@ -595,6 +595,7 @@ static int usb_msd_initfn_storage(USBDevice *dev) MSDState *s = DO_UPCAST(MSDState, dev, dev); BlockDriverState *bs = s->conf.bs; SCSIDevice *scsi_dev; + Error *err = NULL; if (!bs) { error_report("drive property not set"); @@ -619,7 +620,8 @@ static int usb_msd_initfn_storage(USBDevice *dev) usb_desc_init(dev); scsi_bus_new(&s->bus, &s->dev.qdev, &usb_msd_scsi_info_storage, NULL); scsi_dev = scsi_bus_legacy_add_drive(&s->bus, bs, 0, !!s->removable, - s->conf.bootindex, dev->serial); + s->conf.bootindex, dev->serial, + &err); if (!scsi_dev) { return -1; } diff --git a/include/hw/scsi/scsi.h b/include/hw/scsi/scsi.h index 9786e00642..87865313eb 100644 --- a/include/hw/scsi/scsi.h +++ b/include/hw/scsi/scsi.h @@ -162,8 +162,8 @@ static inline SCSIBus *scsi_bus_from_device(SCSIDevice *d) SCSIDevice *scsi_bus_legacy_add_drive(SCSIBus *bus, BlockDriverState *bdrv, int unit, bool removable, int bootindex, - const char *serial); -int scsi_bus_legacy_handle_cmdline(SCSIBus *bus); + const char *serial, Error **errp); +void scsi_bus_legacy_handle_cmdline(SCSIBus *bus, Error **errp); /* * Predefined sense codes |