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-rw-r--r--include/hw/block/block.h4
-rw-r--r--include/hw/virtio/virtio-blk.h1
2 files changed, 3 insertions, 2 deletions
diff --git a/include/hw/block/block.h b/include/hw/block/block.h
index f3f6e8ef02..64b9298829 100644
--- a/include/hw/block/block.h
+++ b/include/hw/block/block.h
@@ -72,11 +72,11 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf)
 /* Configuration helpers */
 
 void blkconf_serial(BlockConf *conf, char **serial);
-void blkconf_geometry(BlockConf *conf, int *trans,
+bool blkconf_geometry(BlockConf *conf, int *trans,
                       unsigned cyls_max, unsigned heads_max, unsigned secs_max,
                       Error **errp);
 void blkconf_blocksizes(BlockConf *conf);
-void blkconf_apply_backend_options(BlockConf *conf, bool readonly,
+bool blkconf_apply_backend_options(BlockConf *conf, bool readonly,
                                    bool resizable, Error **errp);
 
 /* Hard disk geometry */
diff --git a/include/hw/virtio/virtio-blk.h b/include/hw/virtio/virtio-blk.h
index d3c8a6fa8c..5117431d96 100644
--- a/include/hw/virtio/virtio-blk.h
+++ b/include/hw/virtio/virtio-blk.h
@@ -39,6 +39,7 @@ struct VirtIOBlkConf
     uint32_t config_wce;
     uint32_t request_merging;
     uint16_t num_queues;
+    uint16_t queue_size;
 };
 
 struct VirtIOBlockDataPlane;