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Diffstat (limited to 'devices/src/pci/vfio_pci.rs')
| -rw-r--r-- | devices/src/pci/vfio_pci.rs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/devices/src/pci/vfio_pci.rs b/devices/src/pci/vfio_pci.rs index fa27dec..5f6998e 100644 --- a/devices/src/pci/vfio_pci.rs +++ b/devices/src/pci/vfio_pci.rs @@ -832,10 +832,7 @@ impl PciDevice for VfioPciDevice { low = self.config.read_config_dword(offset); let low_flag = low & 0xf; - let is_64bit = match low_flag & 0x4 { - 0x4 => true, - _ => false, - }; + let is_64bit = (low_flag & 0x4) == 0x4; if (low_flag & 0x1 == 0 || i == VFIO_PCI_ROM_REGION_INDEX) && low != 0 { let mut upper: u32 = 0xffffffff; if is_64bit { |