mac80211: allow vendor specific cipher suites
Allow drivers to specify their own set of cipher
suites to advertise vendor-specific ciphers. The
driver is then required to implement hardware
crypto offload for it.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 5814382..f149b4e 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -119,9 +119,10 @@
}
}
- ieee80211_key_link(key, sdata, sta);
+ err = ieee80211_key_link(key, sdata, sta);
+ if (err)
+ ieee80211_key_free(sdata->local, key);
- err = 0;
out_unlock:
mutex_unlock(&sdata->local->sta_mtx);