diff options
Diffstat (limited to 'drivers/vfio/pci/vfio_pci_config.c')
| -rw-r--r-- | drivers/vfio/pci/vfio_pci_config.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/vfio/pci/vfio_pci_config.c b/drivers/vfio/pci/vfio_pci_config.c index 65d4a3015542..330a57024cbc 100644 --- a/drivers/vfio/pci/vfio_pci_config.c +++ b/drivers/vfio/pci/vfio_pci_config.c @@ -31,8 +31,6 @@ #include "vfio_pci_private.h" -#define PCI_CFG_SPACE_SIZE 256 - /* Fake capability ID for standard config space */ #define PCI_CAP_ID_BASIC 0 @@ -152,7 +150,7 @@ static int vfio_user_config_read(struct pci_dev *pdev, int offset, *val = cpu_to_le32(tmp_val); - return pcibios_err_to_errno(ret); + return ret; } static int vfio_user_config_write(struct pci_dev *pdev, int offset, @@ -173,7 +171,7 @@ static int vfio_user_config_write(struct pci_dev *pdev, int offset, break; } - return pcibios_err_to_errno(ret); + return ret; } static int vfio_default_config_read(struct vfio_pci_device *vdev, int pos, @@ -257,7 +255,7 @@ static int vfio_direct_config_read(struct vfio_pci_device *vdev, int pos, ret = vfio_user_config_read(vdev->pdev, pos, val, count); if (ret) - return pcibios_err_to_errno(ret); + return ret; if (pos >= PCI_CFG_SPACE_SIZE) { /* Extended cap header mangling */ if (offset < 4) @@ -295,7 +293,7 @@ static int vfio_raw_config_read(struct vfio_pci_device *vdev, int pos, ret = vfio_user_config_read(vdev->pdev, pos, val, count); if (ret) - return pcibios_err_to_errno(ret); + return ret; return count; } @@ -1089,7 +1087,7 @@ static int vfio_msi_config_write(struct vfio_pci_device *vdev, int pos, start + PCI_MSI_FLAGS, flags); if (ret) - return pcibios_err_to_errno(ret); + return ret; } return count; |