tree 2b5d36237dd5471bfe0063404726b2baf3e7ea7c
parent ed9c9059f22f2ee1ada4dbc4603f3688bd70e37c
author Urja Rannikko <urjaman@gmail.com> 1553282073 +0000
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1556661605 +0200

pinctrl: exit pinconfig_post_bind if there are no subnodes

This fixes RK3288 SPL hanging or hitting this assert:
drivers/core/ofnode.c:183: ofnode_first_subnode: Assertion `ofnode_valid(node)' failed.

Signed-off-by: Urja Rannikko <urjaman@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>