diff options
Diffstat (limited to 'hw/char')
| -rw-r--r-- | hw/char/serial-pci.c | 22 | ||||
| -rw-r--r-- | hw/char/virtio-serial-bus.c | 4 |
2 files changed, 11 insertions, 15 deletions
diff --git a/hw/char/serial-pci.c b/hw/char/serial-pci.c index f05c9b4..467c3b4 100644 --- a/hw/char/serial-pci.c +++ b/hw/char/serial-pci.c @@ -48,7 +48,7 @@ typedef struct PCIMultiSerialState { uint8_t prog_if; } PCIMultiSerialState; -static int serial_pci_init(PCIDevice *dev) +static void serial_pci_realize(PCIDevice *dev, Error **errp) { PCISerialState *pci = DO_UPCAST(PCISerialState, dev, dev); SerialState *s = &pci->state; @@ -57,9 +57,8 @@ static int serial_pci_init(PCIDevice *dev) s->baudbase = 115200; serial_realize_core(s, &err); if (err != NULL) { - qerror_report_err(err); - error_free(err); - return -1; + error_propagate(errp, err); + return; } pci->dev.config[PCI_CLASS_PROG] = pci->prog_if; @@ -68,7 +67,6 @@ static int serial_pci_init(PCIDevice *dev) memory_region_init_io(&s->io, OBJECT(pci), &serial_io_ops, s, "serial", 8); pci_register_bar(&pci->dev, 0, PCI_BASE_ADDRESS_SPACE_IO, &s->io); - return 0; } static void multi_serial_irq_mux(void *opaque, int n, int level) @@ -85,7 +83,7 @@ static void multi_serial_irq_mux(void *opaque, int n, int level) pci_set_irq(&pci->dev, pending); } -static int multi_serial_pci_init(PCIDevice *dev) +static void multi_serial_pci_realize(PCIDevice *dev, Error **errp) { PCIDeviceClass *pc = PCI_DEVICE_GET_CLASS(dev); PCIMultiSerialState *pci = DO_UPCAST(PCIMultiSerialState, dev, dev); @@ -116,9 +114,8 @@ static int multi_serial_pci_init(PCIDevice *dev) s->baudbase = 115200; serial_realize_core(s, &err); if (err != NULL) { - qerror_report_err(err); - error_free(err); - return -1; + error_propagate(errp, err); + return; } s->irq = pci->irqs[i]; pci->name[i] = g_strdup_printf("uart #%d", i+1); @@ -126,7 +123,6 @@ static int multi_serial_pci_init(PCIDevice *dev) pci->name[i], 8); memory_region_add_subregion(&pci->iobar, 8 * i, &s->io); } - return 0; } static void serial_pci_exit(PCIDevice *dev) @@ -203,7 +199,7 @@ static void serial_pci_class_initfn(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *pc = PCI_DEVICE_CLASS(klass); - pc->init = serial_pci_init; + pc->realize = serial_pci_realize; pc->exit = serial_pci_exit; pc->vendor_id = PCI_VENDOR_ID_REDHAT; pc->device_id = PCI_DEVICE_ID_REDHAT_SERIAL; @@ -218,7 +214,7 @@ static void multi_2x_serial_pci_class_initfn(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *pc = PCI_DEVICE_CLASS(klass); - pc->init = multi_serial_pci_init; + pc->realize = multi_serial_pci_realize; pc->exit = multi_serial_pci_exit; pc->vendor_id = PCI_VENDOR_ID_REDHAT; pc->device_id = PCI_DEVICE_ID_REDHAT_SERIAL2; @@ -233,7 +229,7 @@ static void multi_4x_serial_pci_class_initfn(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *pc = PCI_DEVICE_CLASS(klass); - pc->init = multi_serial_pci_init; + pc->realize = multi_serial_pci_realize; pc->exit = multi_serial_pci_exit; pc->vendor_id = PCI_VENDOR_ID_REDHAT; pc->device_id = PCI_DEVICE_ID_REDHAT_SERIAL4; diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c index 47fbb34..9a029d2 100644 --- a/hw/char/virtio-serial-bus.c +++ b/hw/char/virtio-serial-bus.c @@ -75,7 +75,7 @@ static VirtIOSerialPort *find_port_by_name(char *name) static bool use_multiport(VirtIOSerial *vser) { VirtIODevice *vdev = VIRTIO_DEVICE(vser); - return vdev->guest_features & (1 << VIRTIO_CONSOLE_F_MULTIPORT); + return virtio_has_feature(vdev, VIRTIO_CONSOLE_F_MULTIPORT); } static size_t write_to_port(VirtIOSerialPort *port, @@ -474,7 +474,7 @@ static uint32_t get_features(VirtIODevice *vdev, uint32_t features) vser = VIRTIO_SERIAL(vdev); if (vser->bus.max_nr_ports > 1) { - features |= (1 << VIRTIO_CONSOLE_F_MULTIPORT); + virtio_add_feature(&features, VIRTIO_CONSOLE_F_MULTIPORT); } return features; } |
