diff options
Diffstat (limited to 'net/mac80211/wep.c')
| -rw-r--r-- | net/mac80211/wep.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c index 247123fe1a7..5f3a4113bda 100644 --- a/net/mac80211/wep.c +++ b/net/mac80211/wep.c @@ -17,6 +17,7 @@ #include <linux/err.h> #include <linux/mm.h> #include <linux/scatterlist.h> +#include <linux/slab.h> #include <asm/unaligned.h> #include <net/mac80211.h> @@ -305,20 +306,19 @@ static int wep_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb) { struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)) { + if (!info->control.hw_key) { if (ieee80211_wep_encrypt(tx->local, skb, tx->key->conf.key, tx->key->conf.keylen, tx->key->conf.keyidx)) return -1; - } else { - info->control.hw_key = &tx->key->conf; - if (tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) { - if (!ieee80211_wep_add_iv(tx->local, skb, - tx->key->conf.keylen, - tx->key->conf.keyidx)) - return -1; - } + } else if (info->control.hw_key->flags & + IEEE80211_KEY_FLAG_GENERATE_IV) { + if (!ieee80211_wep_add_iv(tx->local, skb, + tx->key->conf.keylen, + tx->key->conf.keyidx)) + return -1; } + return 0; } |