diff options
| -rw-r--r-- | hw/qdev-properties.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c index 7ce95b6..e0e54aa 100644 --- a/hw/qdev-properties.c +++ b/hw/qdev-properties.c @@ -524,6 +524,8 @@ static int parse_pci_devfn(DeviceState *dev, Property *prop, const char *str) return -EINVAL; if (fn > 7) return -EINVAL; + if (slot > 31) + return -EINVAL; *ptr = slot << 3 | fn; return 0; } |