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device property: fwnode_property_read_string_array() may return -EILSEQ 

fwnode_property_read_string_array() may return -EILSEQ through
of_property_read_string_array(). Document this.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
hifive-unleashed-5.1
Sakari Ailus 2017-03-28 15:22:17 +03:00 committed by Rafael J. Wysocki
parent aef1b7b21b
commit 026b821745
1 changed files with 1 additions and 1 deletions
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2
drivers/base/property.c
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@ -591,7 +591,7 @@ static int __fwnode_property_read_string(struct fwnode_handle *fwnode,
* %0 if the property was found (success),
* %-EINVAL if given arguments are not valid,
* %-ENODATA if the property does not have a value,
* %-EPROTO if the property is not an array of strings,
* %-EPROTO or %-EILSEQ if the property is not an array of strings,
* %-EOVERFLOW if the size of the property is not as expected,
* %-ENXIO if no suitable firmware interface is present.
*/