[PATCH v2 3/9] ACPICA: Events: Fix an issue that GPE APIs cannot be invoked in deferred handlers.

The acpi_os_wait_events_complete() is used for flushing the deferred executed handlers, invoking it for GPE interrupt handlers doesn't help to protect GPE handler callback. On the contrary, it prevents GPE APIs from being invoked in the deferred notify handlers. Actually, the GPE interrupt

[PATCH v2 3/9] ACPICA: Events: Fix an issue that GPE APIs cannot be invoked in deferred handlers.

The acpi_os_wait_events_complete() is used for flushing the deferred executed handlers, invoking it for GPE interrupt handlers doesn't help to protect GPE handler callback. On the contrary, it prevents GPE APIs from being invoked in the deferred notify handlers. Actually, the GPE interrupt