qemu/hw/core
Markus Armbruster 4be746345f hw: Convert from BlockDriverState to BlockBackend, mostly
Device models should access their block backends only through the
block-backend.h API.  Convert them, and drop direct includes of
inappropriate headers.

Just four uses of BlockDriverState are left:

* The Xen paravirtual block device backend (xen_disk.c) opens images
  itself when set up via xenbus, bypassing blockdev.c.  I figure it
  should go through qmp_blockdev_add() instead.

* Device model "usb-storage" prompts for keys.  No other device model
  does, and this one probably shouldn't do it, either.

* ide_issue_trim_cb() uses bdrv_aio_discard() instead of
  blk_aio_discard() because it fishes its backend out of a BlockAIOCB,
  which has only the BlockDriverState.

* PC87312State has an unused BlockDriverState[] member.

The next two commits take care of the latter two.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2014-10-20 14:02:25 +02:00
..
empty_slot.c empty_slot: QOM cast cleanup 2013-07-29 21:06:37 +02:00
fw-path-provider.c fw-path-provider: Change GPL version to 2+ 2014-04-07 15:36:07 +02:00
hotplug.c qdev: HotplugHandler: Provide unplug callback 2014-10-15 05:03:13 +02:00
irq.c irq: Slim conversion of qemu_irq to QOM 2014-07-01 04:12:48 +02:00
loader.c - Memory: improve error reporting and avoid crashes on hotplug 2014-09-12 16:55:49 +01:00
machine.c hw/machine: Free old values of string properties 2014-09-14 21:32:16 +03:00
Makefile.objs cpus: Define callback for QEMU "nmi" command 2014-08-25 13:25:16 +02:00
nmi.c cpus: Define callback for QEMU "nmi" command 2014-08-25 13:25:16 +02:00
null-machine.c machine: Conversion of QEMUMachineInitArgs to MachineState 2014-05-28 17:35:01 +02:00
ptimer.c savevm: Remove all the unneeded version_minimum_id_old (rest) 2014-05-14 15:24:51 +02:00
qdev-properties-system.c hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
qdev-properties.c hw: Convert from BlockDriverState to BlockBackend, mostly 2014-10-20 14:02:25 +02:00
qdev.c qdev: Set the object property's description to the qdev property's. 2014-10-15 05:03:15 +02:00
stream.c
sysbus.c sysbus: remove unused function sysbus_del_io 2014-08-17 23:25:24 +02:00
uboot_image.h