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ppc440_uc: Fix unintialized variable warning with older gcc

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Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
BALATON Zoltan 2018-03-02 22:43:23 +01:00 committed by David Gibson
parent b1a568c1c2
commit ff22e0eb25
1 changed files with 3 additions and 0 deletions
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hw/ppc/ppc440_uc.c
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@ -1050,6 +1050,9 @@ static void ppc460ex_pcie_realize(DeviceState *dev, Error **errp)
case DCRN_PCIE1_BASE: case DCRN_PCIE1_BASE:
id = 1; id = 1;
break; break;
default:
error_setg(errp, "invalid PCIe DCRN base");
return;
} }
snprintf(buf, sizeof(buf), "pcie%d-io", id); snprintf(buf, sizeof(buf), "pcie%d-io", id);
memory_region_init(&s->iomem, OBJECT(s), buf, UINT64_MAX); memory_region_init(&s->iomem, OBJECT(s), buf, UINT64_MAX);