Markus Armbruster 9f742c28f5 qdev: Clean up qdev_connect_gpio_out_named() ...

Both qdev_connect_gpio_out_named() and device_set_realized() put
objects without a parent into the "/machine/unattached/" orphanage.

qdev_connect_gpio_out_named() needs a lengthy comment to explain how
it works.  It exploits that object_property_add_child() can fail only
when we got a parent already, and ignoring that error does what we
want.  True.  If it failed due to "duplicate property", we'd be in
trouble, but that would be a programming error.

device_set_realized() is cleaner: it checks whether we need a parent,
then calls object_property_add_child(), aborting on failure.  No need
for a comment, and programming errors get caught.

Change qdev_connect_gpio_out_named() to match.

Cc: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200505152926.18877-14-armbru@redhat.com>

2020-05-15 07:07:58 +02:00

..

bus.c

hw/core: deprecate old reset functions and introduce new ones

2020-01-30 16:02:04 +00:00

clock-vmstate.c

hw/core/clock-vmstate: define a vmstate entry for clock state

2020-04-30 15:35:40 +01:00

clock.c

hw/core/clock: introduce clock object

2020-04-30 11:52:28 +01:00

cpu.c

Merge remote-tracking branch 'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging

2020-03-19 14:22:46 +00:00

empty_slot.c

Include hw/hw.h exactly where needed

2019-08-16 13:31:52 +02:00

fw-path-provider.c

Include qemu/module.h where needed, drop it from qemu-common.h

2019-06-12 13:18:33 +02:00

generic-loader.c

hw/core/loader: Let load_elf() populate a field with CPU-specific flags

2020-01-29 19:28:52 +01:00

hotplug.c

call HotplugHandler->plug() as the last step in device realization

2018-10-19 13:44:12 +02:00

irq.c

Revert "irq: introduce qemu_irq_proxy()"

2019-11-05 23:33:12 +01:00

Kconfig

hw/core: Add a config switch for the generic loader device

2019-08-20 09:11:17 +02:00

loader-fit.c

hw/core: Fix fit_load_fdt() error API violations

2019-12-18 08:36:15 +01:00

loader.c

hw/core: properly terminate loading .hex on EOF record

2020-04-07 16:19:49 +01:00

machine-hmp-cmds.c

qapi: Only input visitors can actually fail

2020-04-30 07:26:40 +02:00

machine-qmp-cmds.c

qom: Drop convenience method object_property_get_uint16List()

2020-05-15 06:26:02 +02:00

machine.c

qom: Drop object_property_set_description() parameter @errp

2020-05-15 07:06:49 +02:00

Makefile.objs

qdev: add clock input&output support to devices.

2020-04-30 15:35:40 +01:00

nmi.c

Include qemu/module.h where needed, drop it from qemu-common.h

2019-06-12 13:18:33 +02:00

null-machine.c

null-machine: use memdev for RAM

2020-02-19 16:49:57 +00:00

numa.c

remove no longer used memory_region_allocate_system_memory()

2020-02-19 16:50:01 +00:00

or-irq.c

hw/core/or-irq: Fix incorrect assert forbidding num-lines == MAX_OR_LINES

2020-01-30 16:02:01 +00:00

platform-bus.c

hw/core: Let devices own the MemoryRegion they create

2020-03-17 15:18:48 +01:00

ptimer.c

ptimer: Remove old ptimer_init_with_bh() API

2019-11-11 13:44:16 +00:00

qdev-clock.c

qdev-clock: introduce an init array to ease the device construction

2020-04-30 15:35:40 +01:00

qdev-fw.c

Include hw/qdev-properties.h less

2019-08-16 13:31:53 +02:00

qdev-properties-system.c

audio: add audiodev properties to frontends

2019-08-21 09:13:37 +02:00

qdev-properties.c

multifd: Add zstd compression multifd support

2020-02-28 09:25:49 +01:00

qdev.c

qdev: Clean up qdev_connect_gpio_out_named()

2020-05-15 07:07:58 +02:00

register.c

hw/core/register: Add register_init_block8 helper.

2020-05-05 13:37:51 -07:00

reset.c

qemu/queue.h: leave head structs anonymous unless necessary

2019-01-11 15:46:55 +01:00

resettable.c

hw/core: deprecate old reset functions and introduce new ones

2020-01-30 16:02:04 +00:00

split-irq.c

qdev: set properties with device_class_set_props()

2020-01-24 20:59:15 +01:00

stream.c

hw/core: stream: Add an end-of-packet flag

2020-05-14 13:44:35 +02:00

sysbus.c

sysbus: remove unused sysbus_try_create*

2020-01-07 16:06:59 +04:00

trace-events

hw/core/clock: introduce clock object

2020-04-30 11:52:28 +01:00

uboot_image.h

Support u-boot noload images for arm as used by, NetBSD/evbarm GENERIC kernel.

2019-01-07 15:46:20 +00:00

vm-change-state-handler.c

sysemu: Split sysemu/runstate.h off sysemu/sysemu.h

2019-08-16 13:37:36 +02:00

vmstate-if.c

vmstate: add qom interface to get id

2020-01-06 18:41:32 +04:00