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hw/arm/aspeed: Check 'memory' link is set in common aspeed_soc_realize 

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
This commit is contained in:
Philippe Mathieu-Daudé 2023-10-24 18:24:19 +02:00 committed by Cédric Le Goater
parent 1a94fae4c1
commit 24a88476ff
1 changed files with 11 additions and 0 deletions
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11
hw/arm/aspeed_soc_common.c
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@ -114,6 +114,16 @@ void aspeed_mmio_map_unimplemented(AspeedSoCState *s, SysBusDevice *dev,
sysbus_mmio_get_region(dev, 0), -1000); sysbus_mmio_get_region(dev, 0), -1000);
} }
static void aspeed_soc_realize(DeviceState *dev, Error **errp)
{
AspeedSoCState *s = ASPEED_SOC(dev);
if (!s->memory) {
error_setg(errp, "'memory' link is not set");
return;
}
}
static Property aspeed_soc_properties[] = { static Property aspeed_soc_properties[] = {
DEFINE_PROP_LINK("dram", AspeedSoCState, dram_mr, TYPE_MEMORY_REGION, DEFINE_PROP_LINK("dram", AspeedSoCState, dram_mr, TYPE_MEMORY_REGION,
MemoryRegion *), MemoryRegion *),
@ -126,6 +136,7 @@ static void aspeed_soc_class_init(ObjectClass *oc, void *data)
{ {
DeviceClass *dc = DEVICE_CLASS(oc); DeviceClass *dc = DEVICE_CLASS(oc);
dc->realize = aspeed_soc_realize;
device_class_set_props(dc, aspeed_soc_properties); device_class_set_props(dc, aspeed_soc_properties);
} }