Re: [PATCH 1/4] ACPI: WMI: Add ACPI-WMI mapping driver

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On Wednesday 26 December 2007 21:17:18 Matthew Garrett wrote:
> +       if (!wmi_external_handler)
> +               return AE_ALREADY_ACQUIRED;

I'm not sure (mostly because I don't like dealing with typedefs around 
pointers, and this bit is also untested).

> I'm also a bit 
> unhappy about only being able to register one notification handler, if
> we consider the case where vendors add and remove WMI interfaces over
> time - it might make sense to have individual small drivers rather than
> one big one, which would mean a notification handler per GUID. Any
> thoughts?

Yes, a notification handler per GUID does make sense, so I'll add that to WMI.

Also, many thanks for reviewing this.

-Carlos
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E-Mail: carlos@xxxxxxxxxxxxxxxxxxx
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