1 files changed, 2 insertions, 2 deletions

diff --git a/net/mac802154/llsec.c b/net/mac802154/llsec.c
index a83674edaafd..08d08cbf51f4 100644
--- a/net/mac802154/llsec.c
+++ b/net/mac802154/llsec.c
@@ -773,10 +773,10 @@ int mac802154_llsec_encrypt(struct mac802154_llsec *sec, struct sk_buff *skb)
         rc = llsec_do_encrypt(skb, sec, &hdr, key);
         llsec_key_put(key);
 
-        return rc < 0 ? rc : 0;
+        return rc;
 
 fail_read:
-        read_unlock(&sec->lock);
+        read_unlock_bh(&sec->lock);
 fail:
         rcu_read_unlock();
         return rc;