mac80211: use cipher suite selectors

Currently, mac80211 translates the cfg80211
cipher suite selectors into ALG_* values.
That isn't all too useful, and some drivers
benefit from the distinction between WEP40
and WEP104 as well. Therefore, convert it
all to use the cipher suite selectors.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index 9ebc8d8..f27484c 100644
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -240,7 +240,7 @@
 
 	keyidx = skb->data[hdrlen + 3] >> 6;
 
-	if (!key || keyidx != key->conf.keyidx || key->conf.alg != ALG_WEP)
+	if (!key || keyidx != key->conf.keyidx)
 		return -1;
 
 	klen = 3 + key->conf.keylen;