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Message-Id: <1400584463-21692-3-git-send-email-phoebe.buckheister@itwm.fraunhofer.de> Date: Tue, 20 May 2014 13:14:23 +0200 From: Phoebe Buckheister <phoebe.buckheister@...m.fraunhofer.de> To: netdev@...r.kernel.org Cc: linux-zigbee-devel@...ts.sourceforge.net, davem@...emloft.net, Phoebe Buckheister <phoebe.buckheister@...m.fraunhofer.de> Subject: [PATCH net-next 2/2] mac802154: llsec: fold useless return value check llsec_do_encrypt will never return a positive value, so the restriction to 0-or-negative on return is useless. Signed-off-by: Phoebe Buckheister <phoebe.buckheister@...m.fraunhofer.de> --- net/mac802154/llsec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/mac802154/llsec.c b/net/mac802154/llsec.c index 6edcb20..08d08cb 100644 --- a/net/mac802154/llsec.c +++ b/net/mac802154/llsec.c @@ -773,7 +773,7 @@ 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_bh(&sec->lock); -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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