[Qemu-devel] [PULL 1/1] macio: Use blk_drain instead of blk_drain_all

[John Snow <jsnow@redhat.com>]

From: Fam Zheng <famz@redhat.com>

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 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/ide/macio.c b/hw/ide/macio.c
index fa57352..56cc506 100644
--- a/hw/ide/macio.c
+++ b/hw/ide/macio.c
@@ -406,7 +406,7 @@ static void pmac_ide_flush(DBDMA_io *io)
     IDEState *s = idebus_active_if(&m->bus);
 
     if (s->bus->dma->aiocb) {
-        blk_drain_all();
+        blk_drain(s->blk);
     }
 }
 
-- 
2.4.11