[PATCH v2 02/20] ppc/pnv: Add an assert when calculating the RAM distribution on chips

[Cédric Le Goater]

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

 v2: fixed assert value ...

 hw/ppc/pnv.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
index 03c86508d2f7..71e45515f136 100644
--- a/hw/ppc/pnv.c
+++ b/hw/ppc/pnv.c
@@ -723,6 +723,8 @@ static uint64_t pnv_chip_get_ram_size(PnvMachineState *pnv, 
int chip_id)
         return QEMU_ALIGN_DOWN(ram_per_chip, 1 * MiB);
     }
 
+    assert(pnv->num_chips > 1);
+
     ram_per_chip = (machine->ram_size - 1 * GiB) / (pnv->num_chips - 1);
     return chip_id == 0 ? 1 * GiB : QEMU_ALIGN_DOWN(ram_per_chip, 1 * MiB);
 }
-- 
2.31.1