diff options
Diffstat (limited to 'drivers/pci/controller/vmd.c')
-rw-r--r-- | drivers/pci/controller/vmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/vmd.c b/drivers/pci/controller/vmd.c index 20e01e5cf2d7..cc166c683638 100644 --- a/drivers/pci/controller/vmd.c +++ b/drivers/pci/controller/vmd.c @@ -575,7 +575,7 @@ static int vmd_get_phys_offsets(struct vmd_dev *vmd, bool native_hint, int ret; ret = pci_read_config_dword(dev, PCI_REG_VMLOCK, &vmlock); - if (ret || vmlock == ~0) + if (ret || PCI_POSSIBLE_ERROR(vmlock)) return -ENODEV; if (MB2_SHADOW_EN(vmlock)) { |