The switch case of writing PCI 1 IO base address had an extra break
statement that made part of the code unreachable. This did not cause a
problem as guests ususally leave this register at its default value.
Fixes:
dcdf98a9015 ("Add emulation of Marvell MV64361 PPC system
controller")
Reported-by: Coverity (CID 1458135)
Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu>
Message-Id: <
20210712131259.
B705B7456E3@zero.eik.bme.hu>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
case MV64340_PCI_1_IO_BASE_ADDR:
s->pci[1].io_base = val & 0x30fffffULL;
warn_swap_bit(val);
- break;
if (!(s->cpu_conf & BIT(27))) {
s->pci[1].remap[4] = (val & 0xffffULL) << 16;
}