diff options
Diffstat (limited to 'hw/qxl.c')
| -rw-r--r-- | hw/qxl.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/hw/qxl.c b/hw/qxl.c index baf9bb4dfb..d134a701de 100644 --- a/hw/qxl.c +++ b/hw/qxl.c @@ -1798,10 +1798,13 @@ static int qxl_init_common(PCIQXLDevice *qxl) io_size = 16; break; case 3: /* qxl-3 */ - default: pci_device_rev = QXL_DEFAULT_REVISION; io_size = msb_mask(QXL_IO_RANGE_SIZE * 2 - 1); break; + default: + error_report("Invalid revision %d for qxl device (max %d)", + qxl->revision, QXL_DEFAULT_REVISION); + return -1; } pci_set_byte(&config[PCI_REVISION_ID], pci_device_rev); |