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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2026-10-22 06:44:27 -1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2026-10-22 06:44:27 -1000 |
| commit | b0e1eda687a2f19a8fa3958303fbb45d493ea46b (patch) | |
| tree | 5b93d55489e7299b5649c5afbd66e24c55cacbe7 /include/linux | |
| parent | 7be4bc52fd9e0e55dc9a2e0232b89427d2c4b614 (diff) | |
| parent | 00e917df050d79ac26ec700717680ad6421d2808 (diff) | |
| download | lwn-b0e1eda687a2f19a8fa3958303fbb45d493ea46b.tar.gz lwn-b0e1eda687a2f19a8fa3958303fbb45d493ea46b.zip | |
Merge tag 'pwm/for-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux
Pull pwm updates from Uwe Kleine-König:
"The usual mix of fixes for older issues, devicetree changes and
cleanups.
Part of this is a shared branch that introduces device-managed
variants of atomic_notifier_chain_register() and
blocking_notifier_chain_register()"
* tag 'pwm/for-7.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux:
dt-bindings: pwm: Add IPQ5210 binding
pwm: tiehrpwm: Clear period on disable to allow reconfiguration
pwm: Allow 32-bit tasks to use the character device
pwm: lp3943: fix NULL pointer dereference for an unconfigured channel
pwm: mtk-disp: Fix period readback
pwm: ipq: Prevent potential 32-bit integer overflow in hi_div calculation
pwm: loongson: Reload PWM configuration through counter reset
pwm: Fix typos in comments
dt-bindings: pwm: Convert TI PWM Subsystem to DT schema
docs: pwm: Fix bracket and punctuation
pwm: iqs620a: Use devm_blocking_notifier_chain_register()
pwm: renesas-tpu: Fix runtime PM reference leak
notifier: add device-managed registration APIs
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/notifier.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/notifier.h b/include/linux/notifier.h index 01b6c9d9956f..4eeae9741a6e 100644 --- a/include/linux/notifier.h +++ b/include/linux/notifier.h @@ -46,6 +46,7 @@ * often but notifier_blocks will seldom be removed. */ +struct device; struct notifier_block; typedef int (*notifier_fn_t)(struct notifier_block *nb, @@ -145,8 +146,14 @@ extern void srcu_init_notifier_head(struct srcu_notifier_head *nh); extern int atomic_notifier_chain_register(struct atomic_notifier_head *nh, struct notifier_block *nb); +int devm_atomic_notifier_chain_register(struct device *dev, + struct atomic_notifier_head *nh, + struct notifier_block *nb); extern int blocking_notifier_chain_register(struct blocking_notifier_head *nh, struct notifier_block *nb); +int devm_blocking_notifier_chain_register(struct device *dev, + struct blocking_notifier_head *nh, + struct notifier_block *nb); extern int raw_notifier_chain_register(struct raw_notifier_head *nh, struct notifier_block *nb); extern int srcu_notifier_chain_register(struct srcu_notifier_head *nh, |