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author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-07 10:53:36 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-07 10:53:36 -0700 |
commit | f558b8364e19f9222e7976c64e9367f66bab02cc (patch) | |
tree | c50c0fc9a3ab8430c4aaa1170d1cc1e08448bd7b /lib/kobject.c | |
parent | 80ef846e9909f22ccdc2a4a6d931266cecce8b2c (diff) | |
parent | 8c3e315d4296421cd26b3300ee0ac117f0877f20 (diff) | |
download | linux-f558b8364e19f9222e7976c64e9367f66bab02cc.tar.bz2 |
Merge tag 'driver-core-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core updates from Greg KH:
"Here is the set of driver core patches for 5.8-rc1.
Not all that huge this release, just a number of small fixes and
updates:
- software node fixes
- kobject now sends KOBJ_REMOVE when it is removed from sysfs, not
when it is removed from memory (which could come much later)
- device link additions and fixes based on testing on more devices
- firmware core cleanups
- other minor changes, full details in the shortlog
All have been in linux-next for a while with no reported issues"
* tag 'driver-core-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (23 commits)
driver core: Update device link status correctly for SYNC_STATE_ONLY links
firmware_loader: change enum fw_opt to u32
software node: implement software_node_unregister()
kobject: send KOBJ_REMOVE uevent when the object is removed from sysfs
driver core: Remove unnecessary is_fwnode_dev variable in device_add()
drivers property: When no children in primary, try secondary
driver core: platform: Fix spelling errors in platform.c
driver core: Remove check in driver_deferred_probe_force_trigger()
of: platform: Batch fwnode parsing when adding all top level devices
driver core: fw_devlink: Add support for batching fwnode parsing
driver core: Look for waiting consumers only for a fwnode's primary device
driver core: Move code to the right part of the file
Revert "Revert "driver core: Set fw_devlink to "permissive" behavior by default""
drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish
firmware_loader: move fw_fallback_config to a private kernel symbol namespace
driver core: Add missing '\n' in log messages
driver/base/soc: Use kobj_to_dev() API
Add documentation on meaning of -EPROBE_DEFER
driver core: platform: remove redundant assignment to variable ret
debugfs: Use the correct style for SPDX License Identifier
...
Diffstat (limited to 'lib/kobject.c')
-rw-r--r-- | lib/kobject.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/kobject.c b/lib/kobject.c index 65fa7bf70c57..1e4b7382a88e 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -620,6 +620,13 @@ void kobject_del(struct kobject *kobj) if (ktype) sysfs_remove_groups(kobj, ktype->default_groups); + /* send "remove" if the caller did not do it but sent "add" */ + if (kobj->state_add_uevent_sent && !kobj->state_remove_uevent_sent) { + pr_debug("kobject: '%s' (%p): auto cleanup 'remove' event\n", + kobject_name(kobj), kobj); + kobject_uevent(kobj, KOBJ_REMOVE); + } + sysfs_remove_dir(kobj); sysfs_put(sd); @@ -673,13 +680,6 @@ static void kobject_cleanup(struct kobject *kobj) pr_debug("kobject: '%s' (%p): does not have a release() function, it is broken and must be fixed. See Documentation/core-api/kobject.rst.\n", kobject_name(kobj), kobj); - /* send "remove" if the caller did not do it but sent "add" */ - if (kobj->state_add_uevent_sent && !kobj->state_remove_uevent_sent) { - pr_debug("kobject: '%s' (%p): auto cleanup 'remove' event\n", - kobject_name(kobj), kobj); - kobject_uevent(kobj, KOBJ_REMOVE); - } - /* remove from sysfs if the caller did not do it */ if (kobj->state_in_sysfs) { pr_debug("kobject: '%s' (%p): auto cleanup kobject_del\n", |