Documentation: ACPI: Direct references are allowed to devices only
In ACPI it is possible to make references to device objects only, not to other objects inside a device. In practice this means that hierarchical data extension targets must be in parentheses to make them strings, or an ACPICA warning will be produced. Reported-by:Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by:
Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by:
Andy Shevchenko <andriy.shevchenko@linux.intel.com> [ rjw: Changelog ] Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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