uint64_t ram_size, vcram_size;
int n;
- obj = object_property_get_link(OBJECT(dev), "ram", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required ram link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
+ obj = object_property_get_link(OBJECT(dev), "ram", &error_abort);
ram = MEMORY_REGION(obj);
ram_size = memory_region_size(ram);
/* common peripherals from bcm2835 */
- obj = object_property_get_link(OBJECT(dev), "ram", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required ram link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
+ obj = object_property_get_link(OBJECT(dev), "ram", &error_abort);
object_property_add_const_link(OBJECT(&s->peripherals), "ram", obj);
static void bcm2835_fb_realize(DeviceState *dev, Error **errp)
{
BCM2835FBState *s = BCM2835_FB(dev);
- Error *err = NULL;
Object *obj;
if (s->vcram_base == 0) {
return;
}
- obj = object_property_get_link(OBJECT(dev), "dma-mr", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required dma-mr link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
+ obj = object_property_get_link(OBJECT(dev), "dma-mr", &error_abort);
/* Fill in the parts of initial_config that are not set by QOM properties */
s->initial_config.xres_virtual = s->initial_config.xres;
static void bcm2835_dma_realize(DeviceState *dev, Error **errp)
{
BCM2835DMAState *s = BCM2835_DMA(dev);
- Error *err = NULL;
Object *obj;
- obj = object_property_get_link(OBJECT(dev), "dma-mr", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required dma-mr link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
-
+ obj = object_property_get_link(OBJECT(dev), "dma-mr", &error_abort);
s->dma_mr = MEMORY_REGION(obj);
address_space_init(&s->dma_as, s->dma_mr, TYPE_BCM2835_DMA "-memory");
{
BCM2835GpioState *s = BCM2835_GPIO(dev);
Object *obj;
- Error *err = NULL;
- obj = object_property_get_link(OBJECT(dev), "sdbus-sdhci", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required sdhci link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
+ obj = object_property_get_link(OBJECT(dev), "sdbus-sdhci", &error_abort);
s->sdbus_sdhci = SD_BUS(obj);
- obj = object_property_get_link(OBJECT(dev), "sdbus-sdhost", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required sdhost link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
+ obj = object_property_get_link(OBJECT(dev), "sdbus-sdhost", &error_abort);
s->sdbus_sdhost = SD_BUS(obj);
}
static void altera_iic_realize(DeviceState *dev, Error **errp)
{
struct AlteraIIC *pv = ALTERA_IIC(dev);
- Error *err = NULL;
-
- pv->cpu = object_property_get_link(OBJECT(dev), "cpu", &err);
- if (!pv->cpu) {
- error_setg(errp, "altera,iic: CPU link not found: %s",
- error_get_pretty(err));
- return;
- }
+
+ pv->cpu = object_property_get_link(OBJECT(dev), "cpu", &error_abort);
}
static void altera_iic_class_init(ObjectClass *klass, void *data)
{
BCM2835MboxState *s = BCM2835_MBOX(dev);
Object *obj;
- Error *err = NULL;
-
- obj = object_property_get_link(OBJECT(dev), "mbox-mr", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required mbox-mr link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
+ obj = object_property_get_link(OBJECT(dev), "mbox-mr", &error_abort);
s->mbox_mr = MEMORY_REGION(obj);
address_space_init(&s->mbox_as, s->mbox_mr, TYPE_BCM2835_MBOX "-memory");
bcm2835_mbox_reset(dev);
{
BCM2835PropertyState *s = BCM2835_PROPERTY(dev);
Object *obj;
- Error *err = NULL;
-
- obj = object_property_get_link(OBJECT(dev), "fb", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required fb link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
+ obj = object_property_get_link(OBJECT(dev), "fb", &error_abort);
s->fbdev = BCM2835_FB(obj);
- obj = object_property_get_link(OBJECT(dev), "dma-mr", &err);
- if (obj == NULL) {
- error_setg(errp, "%s: required dma-mr link not found: %s",
- __func__, error_get_pretty(err));
- return;
- }
-
+ obj = object_property_get_link(OBJECT(dev), "dma-mr", &error_abort);
s->dma_mr = MEMORY_REGION(obj);
address_space_init(&s->dma_as, s->dma_mr, TYPE_BCM2835_PROPERTY "-memory");
SysBusDevice *sbd = SYS_BUS_DEVICE(dev);
DWC2State *s = DWC2_USB(dev);
Object *obj;
- Error *err = NULL;
- obj = object_property_get_link(OBJECT(dev), "dma-mr", &err);
- if (err) {
- error_setg(errp, "dwc2: required dma-mr link not found: %s",
- error_get_pretty(err));
- return;
- }
- assert(obj != NULL);
+ obj = object_property_get_link(OBJECT(dev), "dma-mr", &error_abort);
s->dma_mr = MEMORY_REGION(obj);
address_space_init(&s->dma_as, s->dma_mr, "dwc2");