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-rw-r--r--kernel/include/uapi/linux/virtio_pci.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/include/uapi/linux/virtio_pci.h b/kernel/include/uapi/linux/virtio_pci.h
index 753014683..90007a1ab 100644
--- a/kernel/include/uapi/linux/virtio_pci.h
+++ b/kernel/include/uapi/linux/virtio_pci.h
@@ -157,6 +157,12 @@ struct virtio_pci_common_cfg {
__le32 queue_used_hi; /* read-write */
};
+/* Fields in VIRTIO_PCI_CAP_PCI_CFG: */
+struct virtio_pci_cfg_cap {
+ struct virtio_pci_cap cap;
+ __u8 pci_cfg_data[4]; /* Data for BAR access. */
+};
+
/* Macro versions of offsets for the Old Timers! */
#define VIRTIO_PCI_CAP_VNDR 0
#define VIRTIO_PCI_CAP_NEXT 1