mirror of
https://github.com/torvalds/linux.git
synced 2024-12-06 02:52:22 +00:00
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: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
parent
ecc87eed7b
commit
4f73b0654d
@ -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);
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user