Re: [PATCH] ACPI: don't enable control method power button as wakeup device when Fixed Power button is used

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applied to acpi-test.

thanks,
-len

On Fri, 12 Sep 2008, Zhang Rui wrote:

> don't enable control method power button as wakeup device
> when Fixed Power button is used.
> 
> http://bugzilla.kernel.org/show_bug.cgi?id=10503
> 
> 
> Tested-by: walken@xxxxxxx <walken@xxxxxxx>
> Signed-off-by: Zhang Rui <rui.zhang@xxxxxxxxx>
> ---
>  drivers/acpi/scan.c |   10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> Index: linux-2.6/drivers/acpi/scan.c
> ===================================================================
> --- linux-2.6.orig/drivers/acpi/scan.c	2008-09-11 13:28:11.000000000 +0800
> +++ linux-2.6/drivers/acpi/scan.c	2008-09-11 15:12:12.000000000 +0800
> @@ -744,6 +744,16 @@
>  	if (!acpi_match_device_ids(device, button_device_ids))
>  		device->wakeup.flags.run_wake = 1;
>  
> +	/*
> +	 * Don't set Power button GPE as run_wake
> +	 * if Fixed Power button is used
> +	 */
> +	if (!strcmp(device->pnp.hardware_id, "PNP0C0C") &&
> +		!(acpi_gbl_FADT.flags & ACPI_FADT_POWER_BUTTON)) {
> +		device->wakeup.flags.run_wake = 0;
> +		device->wakeup.flags.valid = 0;
> +	}
> +
>        end:
>  	if (ACPI_FAILURE(status))
>  		device->flags.wake_capable = 0;
> 
> 
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