Sakari Ailus 51858a2777 ACPI: properties: Fix __acpi_node_get_property_reference() return codes ...

Fix more return codes for device property: Align return codes of
__acpi_node_get_property_reference().

In particular, what was missed previously:

 -EPROTO could be returned in certain cases, now -EINVAL;
 -EINVAL was returned if the property was not found, now -ENOENT;
 -EINVAL was returned also if the index was higher than the number of
         entries in a package, now -ENOENT.

Reported-by: Hyungwoo Yang <hyungwoo.yang@intel.com>
Fixes: 3e3119d308 (device property: Introduce fwnode_property_get_reference_args)
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Tested-by: Hyungwoo Yang <hyungwoo.yang@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2017-10-11 21:16:37 +02:00

33 KiB

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