On 02/23/2019 02:20 PM, Julia Lawall wrote: > Add an of_node_put when a tested device node is not available. > > The semantic patch that fixes this problem is as follows > (http://coccinelle.lip6.fr): > > // <smpl> > @@ > identifier f; > local idexpression e; > expression x; > @@ > > e = f(...); > ... when != of_node_put(e) > when != x = e > when != e = x > when any > if (<+...of_device_is_available(e)...+>) { > ... when != of_node_put(e) > ( > return e; > | > + of_node_put(e); > return ...; > ) > } > // </smpl> > > Fixes: f76ee892a99e6 ("omapfb: copy omapdss & displays for omapfb") > Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> Patch queued for v5.2, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics
