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| author | Mario Limonciello <mario.limonciello@amd.com> | 2021-10-31 20:48:52 -0500 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2021-11-16 02:19:14 +0100 |
| commit | e9380df851878cee71df5a1c7611584421527f7e (patch) | |
| tree | d5afaa6d9528287c0c39a8b40e34514167621238 /include/linux | |
| parent | fa55b7dcdc43c1aa1ba12bca9d2dd4318c2a0dbf (diff) | |
| download | lwn-e9380df851878cee71df5a1c7611584421527f7e.tar.gz lwn-e9380df851878cee71df5a1c7611584421527f7e.zip | |
ACPI: Add stubs for wakeup handler functions
The commit ddfd9dcf270c ("ACPI: PM: Add acpi_[un]register_wakeup_handler()")
added new functions for drivers to use during the s2idle wakeup path, but
didn't add stubs for when CONFIG_ACPI wasn't set.
Add those stubs in for other drivers to be able to use.
Fixes: ddfd9dcf270c ("ACPI: PM: Add acpi_[un]register_wakeup_handler()")
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20211101014853.6177-1-mario.limonciello@amd.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/acpi.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 143ce7e0bee1..668d007f0917 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -974,6 +974,15 @@ static inline int acpi_get_local_address(acpi_handle handle, u32 *addr) return -ENODEV; } +static inline int acpi_register_wakeup_handler(int wake_irq, + bool (*wakeup)(void *context), void *context) +{ + return -ENXIO; +} + +static inline void acpi_unregister_wakeup_handler( + bool (*wakeup)(void *context), void *context) { } + #endif /* !CONFIG_ACPI */ #ifdef CONFIG_ACPI_HOTPLUG_IOAPIC |