commit 51858a2777f025333c5ac3b3484263bba56461b3
author Sakari Ailus <sakari.ailus@linux.intel.com> Wed Oct 11 11:06:13 2017 +0300
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> Wed Oct 11 21:16:37 2017 +0200
tree e70003f60ad317b651c2661f5d1eb7e0265412a3
parent c343bc2ce2c627b6cef2b09794a4a5b63419a798

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: 3e3119d3088f (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>