platform/x86: wmi: Mark GUID-based WMI interface as deprecated

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The WMI driver core supports a more mordern bus-based interface for
interacting with WMI devices. The older GUID-based interface depends
on each WMI GUID and notification id being unique on a given system,
which turned out is not the case.
Mark the older interface as deprecated since new WMI drivers should
use the bus-based interface to avoid this issues.

Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Link: https://lore.kernel.org/r/20230424222939.208137-3-W_Armin@gmx.de
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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Armin Wolf 2023-04-25 00:29:37 +02:00 • committed by Hans de Goede

parent b4cc979588

commit d54bd4bc7b

1 changed files with 6 additions and 6 deletions

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drivers/platform/x86/wmi.c

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