[ Upstream commit 19b39a25388e71390e059906c979f87be4ef0c71 ]

genlmsg_reply can fail, so propagate its return code

Signed-off-by: Li RongQing <lirongq...@baidu.com>
Signed-off-by: Stefan Schmidt <ste...@datenfreihafen.org>
Signed-off-by: Sasha Levin (Microsoft) <sas...@kernel.org>
---
 drivers/net/ieee802154/mac802154_hwsim.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ieee802154/mac802154_hwsim.c 
b/drivers/net/ieee802154/mac802154_hwsim.c
index 624bff4d3636..f1ed1744801c 100644
--- a/drivers/net/ieee802154/mac802154_hwsim.c
+++ b/drivers/net/ieee802154/mac802154_hwsim.c
@@ -332,7 +332,7 @@ 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;
        }
 
-- 
2.19.1



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