[gnome-boxes] installer: Set bus on unattended disk config

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit b381592d6d4474c920e330122d8f8e9fd41b63dc
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Sun Jan 27 22:34:40 2013 +0200

    installer: Set bus on unattended disk config
    
    Don't exactly remember anymore if this is strictly needed but I don't
    think it'll do any harm to be explicit about the bus.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=691546

 src/unattended-installer.vala |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/unattended-installer.vala b/src/unattended-installer.vala
index d767a10..ef6dd2f 100644
--- a/src/unattended-installer.vala
+++ b/src/unattended-installer.vala
@@ -484,6 +484,7 @@ private class Boxes.UnattendedInstaller: InstallerMedia {
         if (os.distro == "win") {
             disk.set_target_dev ((path_format == PathFormat.DOS)? "A" : "fd");
             disk.set_guest_device_type (DomainDiskGuestDeviceType.FLOPPY);
+            disk.set_target_bus (DomainDiskBus.FDC);
         } else {
             // Path format checks below are most probably practically redundant but a small price for future 
safety
             if (supports_virtio_disk)
@@ -491,6 +492,7 @@ private class Boxes.UnattendedInstaller: InstallerMedia {
             else
                 disk.set_target_dev ((path_format == PathFormat.UNIX)? "sdb" : "E");
             disk.set_guest_device_type (DomainDiskGuestDeviceType.DISK);
+            disk.set_target_bus (DomainDiskBus.USB);
         }
 
         return disk;