On 15 July 2017 at 18:27, Julia Lawall <Julia.Lawall@xxxxxxx> wrote: > for_each_child_of_node performs an of_node_get on each iteration, so a > break out the loop requires an of_node_put. > > The semantic patch that fixes this problem is as follows > (http://coccinelle.lip6.fr): > > // <smpl> > @@ > local idexpression n; > expression e,e1; > iterator name for_each_child_of_node; > @@ > > for_each_child_of_node(e1,n) { > ... > ( > of_node_put(n); > | > e = n > | > + of_node_put(n); > ? break; > ) > ... > } > ... when != n > // </smpl> > > Signed-off-by: Julia Lawall <Julia.Lawall@xxxxxxx> Thanks, applied for next! Kind regards Uffe > > --- > drivers/mmc/host/atmel-mci.c | 1 + > 1 file changed, 1 insertion(+) > > diff -u -p a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c > --- a/drivers/mmc/host/atmel-mci.c > +++ b/drivers/mmc/host/atmel-mci.c > @@ -673,6 +673,7 @@ atmci_of_init(struct platform_device *pd > if (slot_id >= ATMCI_MAX_NR_SLOTS) { > dev_warn(&pdev->dev, "can't have more than %d slots\n", > ATMCI_MAX_NR_SLOTS); > + of_node_put(cnp); > break; > } > > -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
