virtio: remove unused id field from struct virtio_blk_outhdr

This field has been unused since an older version of virtio. Remove it now before we freeze the ABI. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au.
git-mirror · Feb 4, 2008 · 24a5ae5 · 24a5ae5
1 parent 426e3e0
commit 24a5ae5
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h
@@ -39,8 +39,6 @@ struct virtio_blk_outhdr
 	__u32 ioprio;
 	/* Sector (ie. 512 byte offset) */
 	__u64 sector;
-	/* Where to put reply. */
-	__u64 id;
 };
 
 #define VIRTIO_BLK_S_OK		0