diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/virtio_pci.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/uapi/linux/virtio_pci.h b/include/uapi/linux/virtio_pci.h index 4e054235358f..a2b2e1353e30 100644 --- a/include/uapi/linux/virtio_pci.h +++ b/include/uapi/linux/virtio_pci.h @@ -117,10 +117,11 @@ struct virtio_pci_cap { __u8 cap_vndr; /* Generic PCI field: PCI_CAP_ID_VNDR */ __u8 cap_next; /* Generic PCI field: next ptr. */ __u8 cap_len; /* Generic PCI field: capability length */ - __u8 type_and_bar; /* Upper 3 bits: bar. - * Lower 3 is VIRTIO_PCI_CAP_*_CFG. */ + __u8 cfg_type; /* Identifies the structure. */ + __u8 bar; /* Where to find it. */ + __u8 padding[3]; /* Pad to full dword. */ __le32 offset; /* Offset within bar. */ - __le32 length; /* Length. */ + __le32 length; /* Length of the structure, in bytes. */ }; #define VIRTIO_PCI_CAP_BAR_SHIFT 5 |