Merge additional ACPI EC driver fixes for 6.2-rc1:

 - Fix EC address space handler unregistration (Hans de Goede).

 - Defer the evaluation of _REG for ECDT described ECs till the matching
   EC device in the DSDT gets parsed and acpi_ec_add() gets called for
   it (Hans de Goede).

* acpi-ec:
  ACPI: EC: Fix ECDT probe ordering issues
  ACPI: EC: Fix EC address space handler unregistration