linux/drivers/base
Dmitry Osipenko 18027d6f39 PM: domains: Make of_genpd_add_subdomain() return -EPROBE_DEFER
Driver of a power domain provider may not be ready at the time of
of_genpd_add_subdomain() invocation. Make this function to return
-EPROBE_DEFER instead of -ENOENT in order to remove a need from
power domain drivers to handle the error code specially.

Tested-by: Peter Geis <pgwipeout@gmail.com>
Tested-by: Nicolas Chauvet <kwizart@gmail.com>
Tested-by: Matt Merhar <mattmerhar@protonmail.com>
[tested on NVIDIA Tegra20/30/124 SoCs]
Suggested-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2021-01-22 17:12:59 +01:00
..
firmware_loader drivers: base: fix some kernel-doc markups 2020-11-09 18:56:49 +01:00
power PM: domains: Make of_genpd_add_subdomain() return -EPROBE_DEFER 2021-01-22 17:12:59 +01:00
regmap regmap: debugfs: Fix a reversed if statement in regmap_debugfs_init() 2021-01-05 14:34:41 +00:00
test drivers: base: default KUNIT_* fragments to KUNIT_ALL_TESTS 2020-06-01 14:24:25 -06:00
arch_topology.c Driver Core patches for 5.10-rc1 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
auxiliary.c driver core: auxiliary bus: Fix auxiliary bus shutdown null auxdrv ptr 2020-12-05 16:47:42 +01:00
base.h driver core: make driver_probe_device() static 2020-12-09 19:30:44 +01:00
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: base: fix some kernel-doc markups 2020-11-09 18:56:49 +01:00
component.c component: Silence bind error on -EPROBE_DEFER 2020-04-28 17:54:15 +02:00
container.c
core.c device property: add description of fwnode cases 2021-01-07 17:55:55 +01:00
cpu.c drivers core: Miscellaneous changes for sysfs_emit 2020-10-02 13:12:07 +02:00
dd.c driver core: make driver_probe_device() static 2020-12-09 19:30:44 +01:00
devcoredump.c drivers core: Miscellaneous changes for sysfs_emit 2020-10-02 13:12:07 +02:00
devres.c drivers: base: fix some kernel-doc markups 2020-11-09 18:56:49 +01:00
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 base: fix order of OF initialization 2018-07-07 17:54:29 +02:00
isa.c
Kconfig Add auxiliary bus support 2020-12-04 12:23:25 +01:00
Makefile Add auxiliary bus support 2020-12-04 12:23:25 +01:00
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: memcontrol: account pagetables per node 2020-12-15 12:13:40 -08:00
pinctrl.c
platform-msi.c platform-msi: Track shared domain allocation 2020-12-11 14:47:50 +00:00
platform.c Generic interrupt and irqchips subsystem: 2020-12-15 15:03:31 -08:00
property.c device property: Add fwnode_is_ancestor_of() and fwnode_get_next_parent_dev() 2020-12-09 19:10:21 +01:00
soc.c soc: fix comment for freeing soc_dev_attr 2020-12-09 19:46:31 +01:00
swnode.c driver core: Add fwnode_init() 2020-12-09 19:10:20 +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