macio: Use blk_drain instead of blk_drain_all
authorFam Zheng <famz@redhat.com>
Mon, 27 Jun 2016 18:28:31 +0000 (14:28 -0400)
committerJohn Snow <jsnow@redhat.com>
Mon, 27 Jun 2016 18:28:31 +0000 (14:28 -0400)
commit0d0437aac6dc94bdc1601968bbb9e623e34bd3e7
tree1d4990fc37d8200bf045720b8004cbb8300f16e6
parent14e60aaece20a1cfc059a69f6491b0899f9257a8
macio: Use blk_drain instead of blk_drain_all

We only care about the associated backend, so blk_drain is more
appropriate here.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-id: 20160612065603.21911-1-famz@redhat.com
Signed-off-by: John Snow <jsnow@redhat.com>
hw/ide/macio.c