haraldwolff/qemu-patch-raspberry4
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qxl: Convert to realize

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Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Gonglei <arei.gonglei@huawei.com>
This commit is contained in:
Markus Armbruster 2015-01-19 15:52:36 +01:00 committed by Michael S. Tsirkin
parent f409edf743
commit 042a24db0a
1 changed files with 17 additions and 19 deletions
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36
hw/display/qxl.c
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@ -1916,7 +1916,7 @@ static void qxl_init_ramsize(PCIQXLDevice *qxl)
qxl->vram_size = msb_mask(qxl->vram_size * 2 - 1);
}
static int qxl_init_common(PCIQXLDevice *qxl)
static void qxl_realize_common(PCIQXLDevice *qxl, Error **errp)
{
uint8_t* config = qxl->pci.config;
uint32_t pci_device_rev;
@ -1948,9 +1948,9 @@ static int qxl_init_common(PCIQXLDevice *qxl)
io_size = msb_mask(QXL_IO_RANGE_SIZE * 2 - 1);
break;
default:
error_report("Invalid revision %d for qxl device (max %d)",
qxl->revision, QXL_DEFAULT_REVISION);
return -1;
error_setg(errp, "Invalid revision %d for qxl device (max %d)",
qxl->revision, QXL_DEFAULT_REVISION);
return;
}
pci_set_byte(&config[PCI_REVISION_ID], pci_device_rev);
@ -2014,9 +2014,9 @@ static int qxl_init_common(PCIQXLDevice *qxl)
qxl->ssd.qxl.base.sif = &qxl_interface.base;
if (qemu_spice_add_display_interface(&qxl->ssd.qxl, qxl->vga.con) != 0) {
error_report("qxl interface %d.%d not supported by spice-server",
SPICE_INTERFACE_QXL_MAJOR, SPICE_INTERFACE_QXL_MINOR);
return -1;
error_setg(errp, "qxl interface %d.%d not supported by spice-server",
SPICE_INTERFACE_QXL_MAJOR, SPICE_INTERFACE_QXL_MINOR);
return;
}
qemu_add_vm_change_state_handler(qxl_vm_change_state_handler, qxl);
@ -2025,15 +2025,13 @@ static int qxl_init_common(PCIQXLDevice *qxl)
qxl->update_area_bh = qemu_bh_new(qxl_render_update_area_bh, qxl);
qxl->ssd.cursor_bh = qemu_bh_new(qemu_spice_cursor_refresh_bh, &qxl->ssd);
return 0;
}
static int qxl_init_primary(PCIDevice *dev)
static void qxl_realize_primary(PCIDevice *dev, Error **errp)
{
PCIQXLDevice *qxl = DO_UPCAST(PCIQXLDevice, pci, dev);
VGACommonState *vga = &qxl->vga;
int rc;
Error *local_err = NULL;
qxl->id = 0;
qxl_init_ramsize(qxl);
@ -2050,18 +2048,18 @@ static int qxl_init_primary(PCIDevice *dev)
vga->con = graphic_console_init(DEVICE(dev), 0, &qxl_ops, qxl);
qemu_spice_display_init_common(&qxl->ssd);
rc = qxl_init_common(qxl);
if (rc != 0) {
return rc;
qxl_realize_common(qxl, &local_err);
if (local_err) {
error_propagate(errp, local_err);
return;
}
qxl->ssd.dcl.ops = &display_listener_ops;
qxl->ssd.dcl.con = vga->con;
register_displaychangelistener(&qxl->ssd.dcl);
return rc;
}
static int qxl_init_secondary(PCIDevice *dev)
static void qxl_realize_secondary(PCIDevice *dev, Error **errp)
{
static int device_id = 1;
PCIQXLDevice *qxl = DO_UPCAST(PCIQXLDevice, pci, dev);
@ -2074,7 +2072,7 @@ static int qxl_init_secondary(PCIDevice *dev)
qxl->vga.vram_ptr = memory_region_get_ram_ptr(&qxl->vga.vram);
qxl->vga.con = graphic_console_init(DEVICE(dev), 0, &qxl_ops, qxl);
return qxl_init_common(qxl);
qxl_realize_common(qxl, errp);
}
static void qxl_pre_save(void *opaque)
@ -2287,7 +2285,7 @@ static void qxl_primary_class_init(ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS(klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
k->init = qxl_init_primary;
k->realize = qxl_realize_primary;
k->romfile = "vgabios-qxl.bin";
k->vendor_id = REDHAT_PCI_VENDOR_ID;
k->device_id = QXL_DEVICE_ID_STABLE;
@ -2312,7 +2310,7 @@ static void qxl_secondary_class_init(ObjectClass *klass, void *data)
DeviceClass *dc = DEVICE_CLASS(klass);
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
k->init = qxl_init_secondary;
k->realize = qxl_realize_secondary;
k->vendor_id = REDHAT_PCI_VENDOR_ID;
k->device_id = QXL_DEVICE_ID_STABLE;
k->class_id = PCI_CLASS_DISPLAY_OTHER;