diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 244c80d..54e0539 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -541,56 +541,26 @@
 	return TXRX_DROP;
 }
 
-static int wep_encrypt_skb(struct ieee80211_txrx_data *tx, struct sk_buff *skb)
-{
-	if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)) {
-		if (ieee80211_wep_encrypt(tx->local, skb, tx->key))
-			return -1;
-	} else {
-		tx->u.tx.control->key_idx = tx->key->conf.hw_key_idx;
-		if (tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) {
-			if (!ieee80211_wep_add_iv(tx->local, skb, tx->key))
-				return -1;
-		}
-	}
-	return 0;
-}
-
 static ieee80211_txrx_result
-ieee80211_tx_h_wep_encrypt(struct ieee80211_txrx_data *tx)
+ieee80211_tx_h_encrypt(struct ieee80211_txrx_data *tx)
 {
-	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data;
-	u16 fc;
-
-	fc = le16_to_cpu(hdr->frame_control);
-
-	if (!tx->key || tx->key->conf.alg != ALG_WEP ||
-	    ((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA &&
-	     ((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_MGMT ||
-	      (fc & IEEE80211_FCTL_STYPE) != IEEE80211_STYPE_AUTH)))
+	if (!tx->key)
 		return TXRX_CONTINUE;
 
-	tx->u.tx.control->iv_len = WEP_IV_LEN;
-	tx->u.tx.control->icv_len = WEP_ICV_LEN;
-	ieee80211_tx_set_iswep(tx);
-
-	if (wep_encrypt_skb(tx, tx->skb) < 0) {
-		I802_DEBUG_INC(tx->local->tx_handlers_drop_wep);
-		return TXRX_DROP;
+	switch (tx->key->conf.alg) {
+	case ALG_WEP:
+		return ieee80211_crypto_wep_encrypt(tx);
+	case ALG_TKIP:
+		return ieee80211_crypto_tkip_encrypt(tx);
+	case ALG_CCMP:
+		return ieee80211_crypto_ccmp_encrypt(tx);
+	case ALG_NONE:
+		return TXRX_CONTINUE;
 	}
 
-	if (tx->u.tx.extra_frag) {
-		int i;
-		for (i = 0; i < tx->u.tx.num_extra_frag; i++) {
-			if (wep_encrypt_skb(tx, tx->u.tx.extra_frag[i]) < 0) {
-				I802_DEBUG_INC(tx->local->
-					       tx_handlers_drop_wep);
-				return TXRX_DROP;
-			}
-		}
-	}
-
-	return TXRX_CONTINUE;
+	/* not reached */
+	WARN_ON(1);
+	return TXRX_DROP;
 }
 
 static ieee80211_txrx_result
@@ -805,9 +775,7 @@
 	ieee80211_tx_h_select_key,
 	ieee80211_tx_h_michael_mic_add,
 	ieee80211_tx_h_fragment,
-	ieee80211_tx_h_tkip_encrypt,
-	ieee80211_tx_h_ccmp_encrypt,
-	ieee80211_tx_h_wep_encrypt,
+	ieee80211_tx_h_encrypt,
 	ieee80211_tx_h_rate_ctrl,
 	ieee80211_tx_h_misc,
 	ieee80211_tx_h_load_stats,
diff --git a/net/mac80211/wep.c b/net/mac80211/wep.c
index e785fe1..16fee14 100644
--- a/net/mac80211/wep.c
+++ b/net/mac80211/wep.c
@@ -80,9 +80,9 @@
 }
 
 
-u8 * ieee80211_wep_add_iv(struct ieee80211_local *local,
-			  struct sk_buff *skb,
-			  struct ieee80211_key *key)
+static u8 *ieee80211_wep_add_iv(struct ieee80211_local *local,
+				struct sk_buff *skb,
+				struct ieee80211_key *key)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
 	u16 fc;
@@ -350,3 +350,54 @@
 
 	return TXRX_CONTINUE;
 }
+
+static int wep_encrypt_skb(struct ieee80211_txrx_data *tx, struct sk_buff *skb)
+{
+	if (!(tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE)) {
+		if (ieee80211_wep_encrypt(tx->local, skb, tx->key))
+			return -1;
+	} else {
+		tx->u.tx.control->key_idx = tx->key->conf.hw_key_idx;
+		if (tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) {
+			if (!ieee80211_wep_add_iv(tx->local, skb, tx->key))
+				return -1;
+		}
+	}
+	return 0;
+}
+
+ieee80211_txrx_result
+ieee80211_crypto_wep_encrypt(struct ieee80211_txrx_data *tx)
+{
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data;
+	u16 fc;
+
+	fc = le16_to_cpu(hdr->frame_control);
+
+	if (((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_DATA &&
+	     ((fc & IEEE80211_FCTL_FTYPE) != IEEE80211_FTYPE_MGMT ||
+	      (fc & IEEE80211_FCTL_STYPE) != IEEE80211_STYPE_AUTH)))
+		return TXRX_CONTINUE;
+
+	tx->u.tx.control->iv_len = WEP_IV_LEN;
+	tx->u.tx.control->icv_len = WEP_ICV_LEN;
+	ieee80211_tx_set_iswep(tx);
+
+	if (wep_encrypt_skb(tx, tx->skb) < 0) {
+		I802_DEBUG_INC(tx->local->tx_handlers_drop_wep);
+		return TXRX_DROP;
+	}
+
+	if (tx->u.tx.extra_frag) {
+		int i;
+		for (i = 0; i < tx->u.tx.num_extra_frag; i++) {
+			if (wep_encrypt_skb(tx, tx->u.tx.extra_frag[i]) < 0) {
+				I802_DEBUG_INC(tx->local->
+					       tx_handlers_drop_wep);
+				return TXRX_DROP;
+			}
+		}
+	}
+
+	return TXRX_CONTINUE;
+}
diff --git a/net/mac80211/wep.h b/net/mac80211/wep.h
index dfa5af1..da53190 100644
--- a/net/mac80211/wep.h
+++ b/net/mac80211/wep.h
@@ -18,9 +18,6 @@
 
 int ieee80211_wep_init(struct ieee80211_local *local);
 void ieee80211_wep_free(struct ieee80211_local *local);
-u8 * ieee80211_wep_add_iv(struct ieee80211_local *local,
-			  struct sk_buff *skb,
-			  struct ieee80211_key *key);
 void ieee80211_wep_encrypt_data(struct crypto_blkcipher *tfm, u8 *rc4key,
 				size_t klen, u8 *data, size_t data_len);
 int ieee80211_wep_decrypt_data(struct crypto_blkcipher *tfm, u8 *rc4key,
@@ -34,5 +31,7 @@
 
 ieee80211_txrx_result
 ieee80211_crypto_wep_decrypt(struct ieee80211_txrx_data *rx);
+ieee80211_txrx_result
+ieee80211_crypto_wep_encrypt(struct ieee80211_txrx_data *tx);
 
 #endif /* WEP_H */
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c
index 108fe3e..a07fd748 100644
--- a/net/mac80211/wpa.c
+++ b/net/mac80211/wpa.c
@@ -239,17 +239,16 @@
 
 
 ieee80211_txrx_result
-ieee80211_tx_h_tkip_encrypt(struct ieee80211_txrx_data *tx)
+ieee80211_crypto_tkip_encrypt(struct ieee80211_txrx_data *tx)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data;
 	u16 fc;
-	struct ieee80211_key *key = tx->key;
 	struct sk_buff *skb = tx->skb;
 	int wpa_test = 0, test = 0;
 
 	fc = le16_to_cpu(hdr->frame_control);
 
-	if (!key || key->conf.alg != ALG_TKIP || !WLAN_FC_DATA_PRESENT(fc))
+	if (!WLAN_FC_DATA_PRESENT(fc))
 		return TXRX_CONTINUE;
 
 	tx->u.tx.control->icv_len = TKIP_ICV_LEN;
@@ -491,17 +490,16 @@
 
 
 ieee80211_txrx_result
-ieee80211_tx_h_ccmp_encrypt(struct ieee80211_txrx_data *tx)
+ieee80211_crypto_ccmp_encrypt(struct ieee80211_txrx_data *tx)
 {
 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data;
-	struct ieee80211_key *key = tx->key;
 	u16 fc;
 	struct sk_buff *skb = tx->skb;
 	int test = 0;
 
 	fc = le16_to_cpu(hdr->frame_control);
 
-	if (!key || key->conf.alg != ALG_CCMP || !WLAN_FC_DATA_PRESENT(fc))
+	if (!WLAN_FC_DATA_PRESENT(fc))
 		return TXRX_CONTINUE;
 
 	tx->u.tx.control->icv_len = CCMP_MIC_LEN;
diff --git a/net/mac80211/wpa.h b/net/mac80211/wpa.h
index e49946f..49d80cf 100644
--- a/net/mac80211/wpa.h
+++ b/net/mac80211/wpa.h
@@ -19,12 +19,12 @@
 ieee80211_rx_h_michael_mic_verify(struct ieee80211_txrx_data *rx);
 
 ieee80211_txrx_result
-ieee80211_tx_h_tkip_encrypt(struct ieee80211_txrx_data *tx);
+ieee80211_crypto_tkip_encrypt(struct ieee80211_txrx_data *tx);
 ieee80211_txrx_result
 ieee80211_crypto_tkip_decrypt(struct ieee80211_txrx_data *rx);
 
 ieee80211_txrx_result
-ieee80211_tx_h_ccmp_encrypt(struct ieee80211_txrx_data *tx);
+ieee80211_crypto_ccmp_encrypt(struct ieee80211_txrx_data *tx);
 ieee80211_txrx_result
 ieee80211_crypto_ccmp_decrypt(struct ieee80211_txrx_data *rx);