CC: linux-acpi
On Tuesday, October 19, 2021 6:04:00 PM CEST Mario Limonciello wrote:
> 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()")
> Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
> ---
> include/linux/acpi.h | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/include/linux/acpi.h b/include/linux/acpi.h
> index 72e4f7fd268c..b31bcc0f4c89 100644
> --- a/include/linux/acpi.h
> +++ b/include/linux/acpi.h
> @@ -976,6 +976,14 @@ 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 -EINVAL;
-ENOTSUPP ?
> +}
> +static inline void acpi_unregister_wakeup_handler(
> + bool (*wakeup)(void *context), void *context) { }
> +
> #endif /* !CONFIG_ACPI */
>
> #ifdef CONFIG_ACPI_HOTPLUG_IOAPIC
>
