From: John Snow <jsnow@redhat.com>
Date: Wed, 10 Feb 2016 18:29:39 +0000 (-0500)
Subject: ide: replace blk_drain_all by blk_drain
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=51f7b5b883a2c9cb98ae28f1563b67f4f6d34c90;p=people%2Fliuw%2Flibxenctrl-split%2Fqemu-xen.git

ide: replace blk_drain_all by blk_drain

Target the drain for just one device.

Signed-off-by: John Snow <jsnow@redhat.com>
Reported-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 1453225191-11871-5-git-send-email-jsnow@redhat.com
---

diff --git a/hw/ide/core.c b/hw/ide/core.c
index 5cafcf528..40b6cc8c6 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -649,7 +649,7 @@ void ide_cancel_dma_sync(IDEState *s)
 #ifdef DEBUG_IDE
         printf("%s: draining all remaining requests", __func__);
 #endif
-        blk_drain_all();
+        blk_drain(s->blk);
         assert(s->bus->dma->aiocb == NULL);
     }
 }