diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 19c6146..9a35d9e 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -116,7 +116,6 @@
 {
 	struct ieee80211_sub_if_data *sdata;
 	struct sta_info *sta = NULL;
-	enum ieee80211_key_alg alg;
 	struct ieee80211_key *key;
 	int err;
 
@@ -125,31 +124,20 @@
 
 	sdata = IEEE80211_DEV_TO_SUB_IF(dev);
 
+	/* reject WEP and TKIP keys if WEP failed to initialize */
 	switch (params->cipher) {
 	case WLAN_CIPHER_SUITE_WEP40:
-	case WLAN_CIPHER_SUITE_WEP104:
-		alg = ALG_WEP;
-		break;
 	case WLAN_CIPHER_SUITE_TKIP:
-		alg = ALG_TKIP;
-		break;
-	case WLAN_CIPHER_SUITE_CCMP:
-		alg = ALG_CCMP;
-		break;
-	case WLAN_CIPHER_SUITE_AES_CMAC:
-		alg = ALG_AES_CMAC;
+	case WLAN_CIPHER_SUITE_WEP104:
+		if (IS_ERR(sdata->local->wep_tx_tfm))
+			return -EINVAL;
 		break;
 	default:
-		return -EINVAL;
+		break;
 	}
 
-	/* reject WEP and TKIP keys if WEP failed to initialize */
-	if ((alg == ALG_WEP || alg == ALG_TKIP) &&
-	    IS_ERR(sdata->local->wep_tx_tfm))
-		return -EINVAL;
-
-	key = ieee80211_key_alloc(alg, key_idx, params->key_len, params->key,
-				  params->seq_len, params->seq);
+	key = ieee80211_key_alloc(params->cipher, key_idx, params->key_len,
+				  params->key, params->seq_len, params->seq);
 	if (IS_ERR(key))
 		return PTR_ERR(key);
 
@@ -247,10 +235,10 @@
 
 	memset(&params, 0, sizeof(params));
 
-	switch (key->conf.alg) {
-	case ALG_TKIP:
-		params.cipher = WLAN_CIPHER_SUITE_TKIP;
+	params.cipher = key->conf.cipher;
 
+	switch (key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_TKIP:
 		iv32 = key->u.tkip.tx.iv32;
 		iv16 = key->u.tkip.tx.iv16;
 
@@ -268,8 +256,7 @@
 		params.seq = seq;
 		params.seq_len = 6;
 		break;
-	case ALG_CCMP:
-		params.cipher = WLAN_CIPHER_SUITE_CCMP;
+	case WLAN_CIPHER_SUITE_CCMP:
 		seq[0] = key->u.ccmp.tx_pn[5];
 		seq[1] = key->u.ccmp.tx_pn[4];
 		seq[2] = key->u.ccmp.tx_pn[3];
@@ -279,14 +266,7 @@
 		params.seq = seq;
 		params.seq_len = 6;
 		break;
-	case ALG_WEP:
-		if (key->conf.keylen == 5)
-			params.cipher = WLAN_CIPHER_SUITE_WEP40;
-		else
-			params.cipher = WLAN_CIPHER_SUITE_WEP104;
-		break;
-	case ALG_AES_CMAC:
-		params.cipher = WLAN_CIPHER_SUITE_AES_CMAC;
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		seq[0] = key->u.aes_cmac.tx_pn[5];
 		seq[1] = key->u.aes_cmac.tx_pn[4];
 		seq[2] = key->u.aes_cmac.tx_pn[3];
diff --git a/net/mac80211/debugfs_key.c b/net/mac80211/debugfs_key.c
index fa5e76e..1647f8d 100644
--- a/net/mac80211/debugfs_key.c
+++ b/net/mac80211/debugfs_key.c
@@ -64,26 +64,13 @@
 				  char __user *userbuf,
 				  size_t count, loff_t *ppos)
 {
-	char *alg;
+	char buf[15];
 	struct ieee80211_key *key = file->private_data;
+	u32 c = key->conf.cipher;
 
-	switch (key->conf.alg) {
-	case ALG_WEP:
-		alg = "WEP\n";
-		break;
-	case ALG_TKIP:
-		alg = "TKIP\n";
-		break;
-	case ALG_CCMP:
-		alg = "CCMP\n";
-		break;
-	case ALG_AES_CMAC:
-		alg = "AES-128-CMAC\n";
-		break;
-	default:
-		return 0;
-	}
-	return simple_read_from_buffer(userbuf, count, ppos, alg, strlen(alg));
+	sprintf(buf, "%.2x-%.2x-%.2x:%d\n",
+		c >> 24, (c >> 16) & 0xff, (c >> 8) & 0xff, c & 0xff);
+	return simple_read_from_buffer(userbuf, count, ppos, buf, strlen(buf));
 }
 KEY_OPS(algorithm);
 
@@ -95,21 +82,22 @@
 	int len;
 	struct ieee80211_key *key = file->private_data;
 
-	switch (key->conf.alg) {
-	case ALG_WEP:
+	switch (key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
 		len = scnprintf(buf, sizeof(buf), "\n");
 		break;
-	case ALG_TKIP:
+	case WLAN_CIPHER_SUITE_TKIP:
 		len = scnprintf(buf, sizeof(buf), "%08x %04x\n",
 				key->u.tkip.tx.iv32,
 				key->u.tkip.tx.iv16);
 		break;
-	case ALG_CCMP:
+	case WLAN_CIPHER_SUITE_CCMP:
 		tpn = key->u.ccmp.tx_pn;
 		len = scnprintf(buf, sizeof(buf), "%02x%02x%02x%02x%02x%02x\n",
 				tpn[0], tpn[1], tpn[2], tpn[3], tpn[4], tpn[5]);
 		break;
-	case ALG_AES_CMAC:
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		tpn = key->u.aes_cmac.tx_pn;
 		len = scnprintf(buf, sizeof(buf), "%02x%02x%02x%02x%02x%02x\n",
 				tpn[0], tpn[1], tpn[2], tpn[3], tpn[4],
@@ -130,11 +118,12 @@
 	int i, len;
 	const u8 *rpn;
 
-	switch (key->conf.alg) {
-	case ALG_WEP:
+	switch (key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
 		len = scnprintf(buf, sizeof(buf), "\n");
 		break;
-	case ALG_TKIP:
+	case WLAN_CIPHER_SUITE_TKIP:
 		for (i = 0; i < NUM_RX_DATA_QUEUES; i++)
 			p += scnprintf(p, sizeof(buf)+buf-p,
 				       "%08x %04x\n",
@@ -142,7 +131,7 @@
 				       key->u.tkip.rx[i].iv16);
 		len = p - buf;
 		break;
-	case ALG_CCMP:
+	case WLAN_CIPHER_SUITE_CCMP:
 		for (i = 0; i < NUM_RX_DATA_QUEUES + 1; i++) {
 			rpn = key->u.ccmp.rx_pn[i];
 			p += scnprintf(p, sizeof(buf)+buf-p,
@@ -152,7 +141,7 @@
 		}
 		len = p - buf;
 		break;
-	case ALG_AES_CMAC:
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		rpn = key->u.aes_cmac.rx_pn;
 		p += scnprintf(p, sizeof(buf)+buf-p,
 			       "%02x%02x%02x%02x%02x%02x\n",
@@ -174,11 +163,11 @@
 	char buf[20];
 	int len;
 
-	switch (key->conf.alg) {
-	case ALG_CCMP:
+	switch (key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_CCMP:
 		len = scnprintf(buf, sizeof(buf), "%u\n", key->u.ccmp.replays);
 		break;
-	case ALG_AES_CMAC:
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		len = scnprintf(buf, sizeof(buf), "%u\n",
 				key->u.aes_cmac.replays);
 		break;
@@ -196,8 +185,8 @@
 	char buf[20];
 	int len;
 
-	switch (key->conf.alg) {
-	case ALG_AES_CMAC:
+	switch (key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		len = scnprintf(buf, sizeof(buf), "%u\n",
 				key->u.aes_cmac.icverrors);
 		break;
diff --git a/net/mac80211/driver-trace.h b/net/mac80211/driver-trace.h
index 5d5d2a9..b5a9558 100644
--- a/net/mac80211/driver-trace.h
+++ b/net/mac80211/driver-trace.h
@@ -336,7 +336,7 @@
 		LOCAL_ENTRY
 		VIF_ENTRY
 		STA_ENTRY
-		__field(enum ieee80211_key_alg, alg)
+		__field(u32, cipher)
 		__field(u8, hw_key_idx)
 		__field(u8, flags)
 		__field(s8, keyidx)
@@ -346,7 +346,7 @@
 		LOCAL_ASSIGN;
 		VIF_ASSIGN;
 		STA_ASSIGN;
-		__entry->alg = key->alg;
+		__entry->cipher = key->cipher;
 		__entry->flags = key->flags;
 		__entry->keyidx = key->keyidx;
 		__entry->hw_key_idx = key->hw_key_idx;
diff --git a/net/mac80211/key.c b/net/mac80211/key.c
index d6dbc8e..3203d1d 100644
--- a/net/mac80211/key.c
+++ b/net/mac80211/key.c
@@ -227,9 +227,7 @@
 	}
 }
 
-struct ieee80211_key *ieee80211_key_alloc(enum ieee80211_key_alg alg,
-					  int idx,
-					  size_t key_len,
+struct ieee80211_key *ieee80211_key_alloc(u32 cipher, int idx, size_t key_len,
 					  const u8 *key_data,
 					  size_t seq_len, const u8 *seq)
 {
@@ -249,15 +247,16 @@
 	key->conf.flags = 0;
 	key->flags = 0;
 
-	key->conf.alg = alg;
+	key->conf.cipher = cipher;
 	key->conf.keyidx = idx;
 	key->conf.keylen = key_len;
-	switch (alg) {
-	case ALG_WEP:
+	switch (cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
 		key->conf.iv_len = WEP_IV_LEN;
 		key->conf.icv_len = WEP_ICV_LEN;
 		break;
-	case ALG_TKIP:
+	case WLAN_CIPHER_SUITE_TKIP:
 		key->conf.iv_len = TKIP_IV_LEN;
 		key->conf.icv_len = TKIP_ICV_LEN;
 		if (seq) {
@@ -269,7 +268,7 @@
 			}
 		}
 		break;
-	case ALG_CCMP:
+	case WLAN_CIPHER_SUITE_CCMP:
 		key->conf.iv_len = CCMP_HDR_LEN;
 		key->conf.icv_len = CCMP_MIC_LEN;
 		if (seq) {
@@ -279,7 +278,7 @@
 						seq[CCMP_PN_LEN - j - 1];
 		}
 		break;
-	case ALG_AES_CMAC:
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		key->conf.iv_len = 0;
 		key->conf.icv_len = sizeof(struct ieee80211_mmie);
 		if (seq)
@@ -290,7 +289,7 @@
 	memcpy(key->conf.key, key_data, key_len);
 	INIT_LIST_HEAD(&key->list);
 
-	if (alg == ALG_CCMP) {
+	if (cipher == WLAN_CIPHER_SUITE_CCMP) {
 		/*
 		 * Initialize AES key state here as an optimization so that
 		 * it does not need to be initialized for every packet.
@@ -303,7 +302,7 @@
 		}
 	}
 
-	if (alg == ALG_AES_CMAC) {
+	if (cipher == WLAN_CIPHER_SUITE_AES_CMAC) {
 		/*
 		 * Initialize AES key state here as an optimization so that
 		 * it does not need to be initialized for every packet.
@@ -328,9 +327,9 @@
 	if (key->local)
 		ieee80211_key_disable_hw_accel(key);
 
-	if (key->conf.alg == ALG_CCMP)
+	if (key->conf.cipher == WLAN_CIPHER_SUITE_CCMP)
 		ieee80211_aes_key_free(key->u.ccmp.tfm);
-	if (key->conf.alg == ALG_AES_CMAC)
+	if (key->conf.cipher == WLAN_CIPHER_SUITE_AES_CMAC)
 		ieee80211_aes_cmac_key_free(key->u.aes_cmac.tfm);
 	if (key->local)
 		ieee80211_debugfs_key_remove(key);
diff --git a/net/mac80211/key.h b/net/mac80211/key.h
index b665bbb..53b5ce1 100644
--- a/net/mac80211/key.h
+++ b/net/mac80211/key.h
@@ -123,9 +123,7 @@
 	struct ieee80211_key_conf conf;
 };
 
-struct ieee80211_key *ieee80211_key_alloc(enum ieee80211_key_alg alg,
-					  int idx,
-					  size_t key_len,
+struct ieee80211_key *ieee80211_key_alloc(u32 cipher, int idx, size_t key_len,
 					  const u8 *key_data,
 					  size_t seq_len, const u8 *seq);
 /*
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index f24a0a1..ad24270 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -961,7 +961,8 @@
 		 * pairwise or station-to-station keys, but for WEP we allow
 		 * using a key index as well.
 		 */
-		if (rx->key && rx->key->conf.alg != ALG_WEP &&
+		if (rx->key && rx->key->conf.cipher != WLAN_CIPHER_SUITE_WEP40 &&
+		    rx->key->conf.cipher != WLAN_CIPHER_SUITE_WEP104 &&
 		    !is_multicast_ether_addr(hdr->addr1))
 			rx->key = NULL;
 	}
@@ -977,8 +978,9 @@
 		return RX_DROP_UNUSABLE;
 	/* the hdr variable is invalid now! */
 
-	switch (rx->key->conf.alg) {
-	case ALG_WEP:
+	switch (rx->key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
 		/* Check for weak IVs if possible */
 		if (rx->sta && ieee80211_is_data(fc) &&
 		    (!(status->flag & RX_FLAG_IV_STRIPPED) ||
@@ -988,13 +990,13 @@
 
 		result = ieee80211_crypto_wep_decrypt(rx);
 		break;
-	case ALG_TKIP:
+	case WLAN_CIPHER_SUITE_TKIP:
 		result = ieee80211_crypto_tkip_decrypt(rx);
 		break;
-	case ALG_CCMP:
+	case WLAN_CIPHER_SUITE_CCMP:
 		result = ieee80211_crypto_ccmp_decrypt(rx);
 		break;
-	case ALG_AES_CMAC:
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		result = ieee80211_crypto_aes_cmac_decrypt(rx);
 		break;
 	}
@@ -1291,7 +1293,7 @@
 		/* This is the first fragment of a new frame. */
 		entry = ieee80211_reassemble_add(rx->sdata, frag, seq,
 						 rx->queue, &(rx->skb));
-		if (rx->key && rx->key->conf.alg == ALG_CCMP &&
+		if (rx->key && rx->key->conf.cipher == WLAN_CIPHER_SUITE_CCMP &&
 		    ieee80211_has_protected(fc)) {
 			int queue = ieee80211_is_mgmt(fc) ?
 				NUM_RX_DATA_QUEUES : rx->queue;
@@ -1320,7 +1322,7 @@
 		int i;
 		u8 pn[CCMP_PN_LEN], *rpn;
 		int queue;
-		if (!rx->key || rx->key->conf.alg != ALG_CCMP)
+		if (!rx->key || rx->key->conf.cipher != WLAN_CIPHER_SUITE_CCMP)
 			return RX_DROP_UNUSABLE;
 		memcpy(pn, entry->last_pn, CCMP_PN_LEN);
 		for (i = CCMP_PN_LEN - 1; i >= 0; i--) {
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index c54db96..bc4fefc 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -543,15 +543,16 @@
 		tx->key->tx_rx_count++;
 		/* TODO: add threshold stuff again */
 
-		switch (tx->key->conf.alg) {
-		case ALG_WEP:
+		switch (tx->key->conf.cipher) {
+		case WLAN_CIPHER_SUITE_WEP40:
+		case WLAN_CIPHER_SUITE_WEP104:
 			if (ieee80211_is_auth(hdr->frame_control))
 				break;
-		case ALG_TKIP:
+		case WLAN_CIPHER_SUITE_TKIP:
 			if (!ieee80211_is_data_present(hdr->frame_control))
 				tx->key = NULL;
 			break;
-		case ALG_CCMP:
+		case WLAN_CIPHER_SUITE_CCMP:
 			if (!ieee80211_is_data_present(hdr->frame_control) &&
 			    !ieee80211_use_mfp(hdr->frame_control, tx->sta,
 					       tx->skb))
@@ -561,7 +562,7 @@
 					   IEEE80211_KEY_FLAG_SW_MGMT) &&
 					ieee80211_is_mgmt(hdr->frame_control);
 			break;
-		case ALG_AES_CMAC:
+		case WLAN_CIPHER_SUITE_AES_CMAC:
 			if (!ieee80211_is_mgmt(hdr->frame_control))
 				tx->key = NULL;
 			break;
@@ -949,14 +950,15 @@
 	if (!tx->key)
 		return TX_CONTINUE;
 
-	switch (tx->key->conf.alg) {
-	case ALG_WEP:
+	switch (tx->key->conf.cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
 		return ieee80211_crypto_wep_encrypt(tx);
-	case ALG_TKIP:
+	case WLAN_CIPHER_SUITE_TKIP:
 		return ieee80211_crypto_tkip_encrypt(tx);
-	case ALG_CCMP:
+	case WLAN_CIPHER_SUITE_CCMP:
 		return ieee80211_crypto_ccmp_encrypt(tx);
-	case ALG_AES_CMAC:
+	case WLAN_CIPHER_SUITE_AES_CMAC:
 		return ieee80211_crypto_aes_cmac_encrypt(tx);
 	}
 
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;
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c
index 8d59d27..b08ad94 100644
--- a/net/mac80211/wpa.c
+++ b/net/mac80211/wpa.c
@@ -36,8 +36,8 @@
 	int tail;
 
 	hdr = (struct ieee80211_hdr *)skb->data;
-	if (!tx->key || tx->key->conf.alg != ALG_TKIP || skb->len < 24 ||
-	    !ieee80211_is_data_present(hdr->frame_control))
+	if (!tx->key || tx->key->conf.cipher != WLAN_CIPHER_SUITE_TKIP ||
+	    skb->len < 24 || !ieee80211_is_data_present(hdr->frame_control))
 		return TX_CONTINUE;
 
 	hdrlen = ieee80211_hdrlen(hdr->frame_control);
@@ -94,7 +94,7 @@
 	if (status->flag & RX_FLAG_MMIC_STRIPPED)
 		return RX_CONTINUE;
 
-	if (!rx->key || rx->key->conf.alg != ALG_TKIP ||
+	if (!rx->key || rx->key->conf.cipher != WLAN_CIPHER_SUITE_TKIP ||
 	    !ieee80211_has_protected(hdr->frame_control) ||
 	    !ieee80211_is_data_present(hdr->frame_control))
 		return RX_CONTINUE;