From: John Snow <jsnow@redhat.com>
Date: Wed, 25 Feb 2015 23:06:35 +0000 (-0500)
Subject: libqos/ahci: Zero-fill AHCI headers
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4a42f6d408079830099dbffc1b0cb2869db69215;p=qemu.git

libqos/ahci: Zero-fill AHCI headers

Even though it's just the reserved space, make sure they're zeroes.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-id: 1424905602-24715-2-git-send-email-jsnow@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---

diff --git a/tests/libqos/ahci.c b/tests/libqos/ahci.c
index a6105c750f..9dc505ce0a 100644
--- a/tests/libqos/ahci.c
+++ b/tests/libqos/ahci.c
@@ -487,7 +487,7 @@ void ahci_get_command_header(AHCIQState *ahci, uint8_t port,
 void ahci_set_command_header(AHCIQState *ahci, uint8_t port,
                              uint8_t slot, AHCICommandHeader *cmd)
 {
-    AHCICommandHeader tmp;
+    AHCICommandHeader tmp = { .flags = 0 };
     uint64_t ba = ahci->port[port].clb;
     ba += slot * sizeof(AHCICommandHeader);