Merge branch 'ieee802154-for-davem-2019-03-19' of...

Merge branch 'ieee802154-for-davem-2019-03-19' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan

Stefan Schmidt says:

====================
pull-request: ieee802154 for net 2019-03-19

An update from ieee802154 for your *net* tree.

Kangjie Lu fixed a potential NULL pointer deref in the adf7242 driver and Li
RongQing make sure we propagate a netlink return code to the caller.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/ieee802154/adf7242.c

@@ -1268,6 +1268,10 @@ static int adf7242_probe(struct spi_device *spi)
 	INIT_DELAYED_WORK(&lp->work, adf7242_rx_cal_work);
 	lp->wqueue = alloc_ordered_workqueue(dev_name(&spi->dev),
 					     WQ_MEM_RECLAIM);
+	if (unlikely(!lp->wqueue)) {
+		ret = -ENOMEM;
+		goto err_hw_init;
+	}
 
 	ret = adf7242_hw_init(lp);
 	if (ret)

drivers/net/ieee802154/mac802154_hwsim.c

@@ -324,7 +324,7 @@ static int hwsim_get_radio_nl(struct sk_buff *msg, struct genl_info *info)
 			goto out_err;
 		}
 
-		genlmsg_reply(skb, info);
+		res = genlmsg_reply(skb, info);
 		break;
 	}