X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=OvmfPkg%2FLibrary%2FVirtioLib%2FVirtioLib.c;h=78405c7d9d7d42e815d94158e6bf30d0427b3697;hp=4ad38f06982612a6799801f9250e04a1d8a9a37e;hb=fc2c1543e51ee6fc8a2956594456eb4db5f0a3ca;hpb=0a78d754edc82ed0dae07c3d505b88fce8b5bd09

diff --git a/OvmfPkg/Library/VirtioLib/VirtioLib.c b/OvmfPkg/Library/VirtioLib/VirtioLib.c
index 4ad38f0698..78405c7d9d 100644
--- a/OvmfPkg/Library/VirtioLib/VirtioLib.c
+++ b/OvmfPkg/Library/VirtioLib/VirtioLib.c
@@ -37,6 +37,8 @@
   - 1.1 Virtqueues,
   - 2.3 Virtqueue Configuration.
 
+  @param[in]  VirtIo            The virtio device which will use the ring.
+
   @param[in]                    The number of descriptors to allocate for the
                                 virtio ring, as requested by the host.
 
@@ -54,8 +56,9 @@
 EFI_STATUS
 EFIAPI
 VirtioRingInit (
-  IN  UINT16 QueueSize,
-  OUT VRING  *Ring
+  IN  VIRTIO_DEVICE_PROTOCOL *VirtIo,
+  IN  UINT16                 QueueSize,
+  OUT VRING                  *Ring
   )
 {
   UINTN          RingSize;
@@ -128,13 +131,16 @@ VirtioRingInit (
   invoking this function: the VSTAT_DRIVER_OK bit must be clear in
   VhdrDeviceStatus.
 
-  @param[out] Ring  The virtio ring to clean up.
+  @param[in]  VirtIo  The virtio device which was using the ring.
+
+  @param[out] Ring    The virtio ring to clean up.
 
 **/
 VOID
 EFIAPI
 VirtioRingUninit (
-  IN OUT VRING *Ring
+  IN     VIRTIO_DEVICE_PROTOCOL *VirtIo,
+  IN OUT VRING                  *Ring
   )
 {
   FreePages (Ring->Base, Ring->NumPages);