Hi Julia, Am Mittwoch, 23. Mai 2018, 21:07:16 CEST schrieb Julia Lawall: > The device node iterators perform an of_node_get on each iteration, so a > jump out of the loop requires an of_node_put. > > The semantic patch that fixes this problem is as follows > (http://coccinelle.lip6.fr): > > // <smpl> > @@ > expression root,e; > local idexpression child; > iterator name for_each_child_of_node; > @@ > > for_each_child_of_node(root, child) { > ... when != of_node_put(child) > when != e = child > + of_node_put(child); > ? break; > ... > } > ... when != child > // </smpl> > > Signed-off-by: Julia Lawall <Julia.Lawall at lip6.fr> thanks for catching this. I've added a "Fixes"-tag and applied the patch to drm-misc-next Thanks Heiko
