commit906bf7daa0upstream. Fix child node-lookup during probe, which ended up searching the whole device tree depth-first starting at parent rather than just matching on its children. To make things worse, the parent node was prematurely freed, while the child node was leaked. Fixes:2e57d56747("mfd: 88pm860x: Device tree support") Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>