From: Diogenes Pereira <dvnp@cesar.org.br>
Date: Wed, 9 Aug 2017 16:19:24 +0000 (-0300)
Subject: mac802154: replace hardcoded value with macro
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=91f4aa977947f046dc144fa9e3b06f0ffb53be79;p=linux.git

mac802154: replace hardcoded value with macro

Use IEEE802154_SCF_SECLEVEL_NONE macro defined at ieee802154.h file.

Signed-off-by: Diogenes Pereira <dvnp@cesar.org.br>
Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com>
---

diff --git a/net/mac802154/llsec.c b/net/mac802154/llsec.c
index 1e1c9b20bab7f..edec2f9919d0a 100644
--- a/net/mac802154/llsec.c
+++ b/net/mac802154/llsec.c
@@ -713,7 +713,8 @@ int mac802154_llsec_encrypt(struct mac802154_llsec *sec, struct sk_buff *skb)
 	if (hlen < 0 || hdr.fc.type != IEEE802154_FC_TYPE_DATA)
 		return -EINVAL;
 
-	if (!hdr.fc.security_enabled || hdr.sec.level == 0) {
+	if (!hdr.fc.security_enabled ||
+	    (hdr.sec.level == IEEE802154_SCF_SECLEVEL_NONE)) {
 		skb_push(skb, hlen);
 		return 0;
 	}