diff mbox series

[PULL,02/30] ppc440_uc: Fix unintialized variable warning with older gcc

Message ID 20180306040154.3669-3-david@gibson.dropbear.id.au
State New
Headers show
Series [PULL,01/30] spapr: fix missing CPU core nodes in DT when running with TCG | expand

Commit Message

David Gibson March 6, 2018, 4:01 a.m. UTC 
From: BALATON Zoltan <balaton@eik.bme.hu>

Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
---
 hw/ppc/ppc440_uc.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/hw/ppc/ppc440_uc.c b/hw/ppc/ppc440_uc.c
index 4e2523a64f..976ab2b5d8 100644
--- a/hw/ppc/ppc440_uc.c
+++ b/hw/ppc/ppc440_uc.c
@@ -1050,6 +1050,9 @@  static void ppc460ex_pcie_realize(DeviceState *dev, Error **errp)
     case DCRN_PCIE1_BASE:
         id = 1;
         break;
+    default:
+        error_setg(errp, "invalid PCIe DCRN base");
+        return;
     }
     snprintf(buf, sizeof(buf), "pcie%d-io", id);
     memory_region_init(&s->iomem, OBJECT(s), buf, UINT64_MAX);