Hi All,

This supersedes

https://lore.kernel.org/linux-acpi/8599731.T7Z3S40VBb@rafael.j.wysocki/

that had a kind of an issue in the second patch.  Namely, ACQUIRE()/ACQUIRE_ERR()
were used along with gotos in one function.

This addresses the problem by introducing an auxiliary function to separate
the two mechanisms.

The first patch has not been changed.

Thanks!