device property: Don't check for NULL twice in the loops

In fwnode_get_next_available_child_node() we check next_child for NULL
twice. All the same in fwnode_get_next_parent_dev() we may avoid checking
fwnode for NULL twice.

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20210518064843.3524015-1-andy.shevchenko@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 file changed