Commit 4f73b065 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Rafael J. Wysocki
Browse files

device property: fallback to pset when gettng one string 



The one string as an equivalent to an array of one element. Allow user to read
one string as a plain string.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent ecc87eed

drivers/base/property.c

+2 −1
Original line number Diff line number Diff line
@@ -462,7 +462,8 @@ int fwnode_property_read_string(struct fwnode_handle *fwnode, 
		return acpi_dev_prop_read(to_acpi_node(fwnode), propname,

					  DEV_PROP_STRING, val, 1);



	return -ENXIO;

	return pset_prop_read_array(to_pset(fwnode), propname,

				    DEV_PROP_STRING, val, 1);

}

EXPORT_SYMBOL_GPL(fwnode_property_read_string);