block: Make bdrv_attach/detach_aio_context() static

Since commit b97511c7bc8, there is no reason for block drivers any more
to call these functions (see the function comment in block_int.h). They
are now just internal helper functions for bdrv_set_aio_context()
and can be made static.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

1 files changed, 0 insertions, 21 deletions

diff --git a/include/block/block_int.h b/include/block/block_int.h
index b150c5f047..aa2c638b02 100644
--- a/include/block/block_int.h
+++ b/include/block/block_int.h
@@ -966,27 +966,6 @@ void bdrv_add_before_write_notifier(BlockDriverState *bs,
                                     NotifierWithReturn *notifier);
 
 /**
- * bdrv_detach_aio_context:
- *
- * May be called from .bdrv_detach_aio_context() to detach children from the
- * current #AioContext.  This is only needed by block drivers that manage their
- * own children.  Both ->file and ->backing are automatically handled and
- * block drivers should not call this function on them explicitly.
- */
-void bdrv_detach_aio_context(BlockDriverState *bs);
-
-/**
- * bdrv_attach_aio_context:
- *
- * May be called from .bdrv_attach_aio_context() to attach children to the new
- * #AioContext.  This is only needed by block drivers that manage their own
- * children.  Both ->file and ->backing are automatically handled and block
- * drivers should not call this function on them explicitly.
- */
-void bdrv_attach_aio_context(BlockDriverState *bs,
-                             AioContext *new_context);
-
-/**
  * bdrv_add_aio_context_notifier:
  *
  * If a long-running job intends to be always run in the same AioContext as a