diff mbox series

[08/11] hw/arm/aspeed: Check 'memory' link is set in common aspeed_soc_realize

Message ID 20231024162423.40206-9-philmd@linaro.org
State Superseded
Headers show
Series hw/arm/aspeed: Split AspeedSoCState per 2400/2600/10x0 | expand

Commit Message

Philippe Mathieu-Daudé Oct. 24, 2023, 4:24 p.m. UTC 
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 hw/arm/aspeed_soc_common.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

Comments

Cédric Le Goater Oct. 25, 2023, 7:11 a.m. UTC | #1 
On 10/24/23 18:24, Philippe Mathieu-Daudé wrote:
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>


Reviewed-by: Cédric Le Goater <clg@kaod.org>

Thanks,

C.



> ---
>   hw/arm/aspeed_soc_common.c | 11 +++++++++++
>   1 file changed, 11 insertions(+)
> 
> diff --git a/hw/arm/aspeed_soc_common.c b/hw/arm/aspeed_soc_common.c
> index b66f769d18..828f61093b 100644
> --- a/hw/arm/aspeed_soc_common.c
> +++ b/hw/arm/aspeed_soc_common.c
> @@ -114,6 +114,16 @@ void aspeed_mmio_map_unimplemented(AspeedSoCState *s, SysBusDevice *dev,
>                                           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[] = {
>       DEFINE_PROP_LINK("dram", AspeedSoCState, dram_mr, TYPE_MEMORY_REGION,
>                        MemoryRegion *),
> @@ -126,6 +136,7 @@ static void aspeed_soc_class_init(ObjectClass *oc, void *data)
>   {
>       DeviceClass *dc = DEVICE_CLASS(oc);
>   
> +    dc->realize = aspeed_soc_realize;
>       device_class_set_props(dc, aspeed_soc_properties);
>   }
>
diff mbox series

Patch

diff --git a/hw/arm/aspeed_soc_common.c b/hw/arm/aspeed_soc_common.c
index b66f769d18..828f61093b 100644
--- a/hw/arm/aspeed_soc_common.c
+++ b/hw/arm/aspeed_soc_common.c
@@ -114,6 +114,16 @@  void aspeed_mmio_map_unimplemented(AspeedSoCState *s, SysBusDevice *dev,
                                         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[] = {
     DEFINE_PROP_LINK("dram", AspeedSoCState, dram_mr, TYPE_MEMORY_REGION,
                      MemoryRegion *),
@@ -126,6 +136,7 @@  static void aspeed_soc_class_init(ObjectClass *oc, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(oc);
 
+    dc->realize = aspeed_soc_realize;
     device_class_set_props(dc, aspeed_soc_properties);
 }