Daniel Scally f7765a1143 media: software_node: Fix refcounts in software_node_get_next_child() ...

[ Upstream commit fb5ec981ad ]

The software_node_get_next_child() function currently does not hold
references to the child software_node that it finds or put the ref that
is held against the old child - fix that.

Fixes: 59abd83672 ("drivers: base: Introducing software nodes to the firmware node framework")
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Scally <djrscally@gmail.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-03-04 11:37:42 +01:00

..

firmware_loader

Merge tag 'char-misc-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2020-10-15 10:01:51 -07:00

power

PM: runtime: Drop pm_runtime_clean_up_links()

2020-11-02 18:14:07 +01:00

regmap

regmap: debugfs: Fix a reversed if statement in regmap_debugfs_init()

2021-01-17 14:17:06 +01:00

test

drivers: base: default KUNIT_* fragments to KUNIT_ALL_TESTS

2020-06-01 14:24:25 -06:00

arch_topology.c

Merge tag 'driver-core-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2020-10-14 16:09:32 -07:00

attribute_container.c

scsi: drivers: base: Support atomic version of attribute_container_device_trigger

2020-01-15 22:55:36 -05:00

base.h

driver core: add deferring probe reason to devices_deferred property

2020-07-30 09:03:43 +02:00

bus.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

cacheinfo.c

drivers core: Use sysfs_emit for shared_cpu_map_show and shared_cpu_list_show

2020-10-02 13:24:40 +02:00

class.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

component.c

component: Silence bind error on -EPROBE_DEFER

2020-04-28 17:54:15 +02:00

container.c

…

core.c

driver core: Extend device_is_dependent()

2021-01-27 11:55:18 +01:00

cpu.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

dd.c

drivers core: Free dma_range_map when driver probe failed

2021-01-27 11:55:18 +01:00

devcoredump.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

devres.c

devres: provide devm_krealloc()

2020-09-08 13:32:06 +02:00

devtmpfs.c

init: add an init_chroot helper

2020-07-31 08:17:52 +02:00

driver.c

drivers: base: Convert to printk alias functions

2020-07-10 14:16:44 +02:00

firmware.c

…

hypervisor.c

…

init.c

…

isa.c

…

Kconfig

drivers: base: default KUNIT_* fragments to KUNIT_ALL_TESTS

2020-06-01 14:24:25 -06:00

Makefile

device property: Move fwnode_connection_find_match() under drivers/base/property.c

2020-09-08 13:32:06 +02:00

map.c

…

memory.c

mm/memory_hotplug: prepare passing flags to add_memory() and friends

2020-10-16 11:11:18 -07:00

module.c

…

node.c

mm: don't panic when links can't be created in sysfs

2020-10-16 11:11:18 -07:00

pinctrl.c

…

platform-msi.c

platform-msi: Fix typos in comment

2020-05-18 10:28:30 +01:00

platform.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

property.c

device property: Move fwnode_connection_find_match() under drivers/base/property.c

2020-09-08 13:32:06 +02:00

soc.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

swnode.c

media: software_node: Fix refcounts in software_node_get_next_child()

2021-03-04 11:37:42 +01:00

syscore.c

syscore: Use pm_pr_dbg() for syscore_{suspend,resume}()

2020-09-08 13:32:06 +02:00

topology.c

drivers core: Miscellaneous changes for sysfs_emit

2020-10-02 13:12:07 +02:00

transport_class.c

scsi: drivers: base: Propagate errors through the transport component

2020-01-15 22:55:37 -05:00