1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio-blk.h b/hw/virtio-blk.h
index f675375399..7a7ece3d93 100644
--- a/hw/virtio-blk.h
+++ b/hw/virtio-blk.h
@@ -42,7 +42,7 @@ struct virtio_blk_config
     uint16_t cylinders;
     uint8_t heads;
     uint8_t sectors;
-    uint32_t _blk_size;    /* structure pad, currently unused */
+    uint32_t blk_size;
     uint8_t physical_block_exp;
     uint8_t alignment_offset;
     uint16_t min_io_size;