18  * devprop_gpiochip_set_names - Set GPIO line names using device properties
20  * @fwnode: Property Node containing the gpio-line-names property
22  * Looks for device property "gpio-line-names" and if it exists assigns
23  * GPIO line names for the chip. The memory allocated for the assigned
24  * names belong to the underlying firmware node and should not be released
31 	const char **names;  in devprop_gpiochip_set_names()  local
35 	count = fwnode_property_read_string_array(fwnode, "gpio-line-names",  in devprop_gpiochip_set_names()
43 	names = kcalloc(count, sizeof(*names), GFP_KERNEL);  in devprop_gpiochip_set_names()
44 	if (!names)  in devprop_gpiochip_set_names()
47 	ret = fwnode_property_read_string_array(fwnode, "gpio-line-names",  in devprop_gpiochip_set_names()
48 						names, count);  in devprop_gpiochip_set_names()
50 		dev_warn(&gdev->dev, "failed to read GPIO line names\n");  in devprop_gpiochip_set_names()
51 		kfree(names);  in devprop_gpiochip_set_names()
56 		gdev->descs[i].name = names[i];  in devprop_gpiochip_set_names()
58 	kfree(names);  in devprop_gpiochip_set_names()