genirq: Split up irq_pm_check_wakeup()

Browse source

Let the calling code check for the IRQD_WAKEUP_ARMED flag to prepare for a
live lock mitigation in the edge type handler.

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Liangyan <liangyan.peng@bytedance.com>
Link: https://lore.kernel.org/all/20250718185312.012392426@linutronix.de

...

This commit is contained in:

Thomas Gleixner 2025-07-18 20:54:10 +02:00

parent 4e879dedd5

commit c609045abc

3 changed files with 11 additions and 13 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

4

kernel/irq/chip.c

View file

4

kernel/irq/internals.h

View file

16

kernel/irq/pm.c

View file