---

yaml
---
r: 66421
b: refs/heads/master
c: c39e3a0
h: refs/heads/master
i:
  66419: 0474afb
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6a7664d451e7014b1a6828e50ccb3308d0b84816
+refs/heads/master: c39e3a0d0380b12f45bf85a619d3df45e437ee45

trunk/include/net/mac80211.h

@@ -189,7 +189,6 @@ struct ieee80211_tx_control {
 #define IEEE80211_TXCTL_REQUEUE		(1<<7)
 #define IEEE80211_TXCTL_FIRST_FRAGMENT	(1<<8) /* this is a first fragment of
 						* the frame */
-#define IEEE80211_TXCTL_TKIP_NEW_PHASE1_KEY (1<<9)
 #define IEEE80211_TXCTL_LONG_RETRY_LIMIT (1<<10) /* this frame should be send
 						  * using the through
 						  * set_retry_limit configured
@@ -205,7 +204,6 @@ struct ieee80211_tx_control {
 	u8 antenna_sel_tx; 	/* 0 = default/diversity, 1 = Ant0, 2 = Ant1 */
 	u8 icv_len;		/* length of the ICV/MIC field in octets */
 	u8 iv_len;		/* length of the IV field in octets */
-	u8 tkip_key[16];	/* generated phase2/phase1 key for hw TKIP */
 	u8 queue;		/* hardware queue to use for this frame;
 				 * 0 = highest, hw->queues-1 = lowest */
 	u8 sw_retry_attempt;	/* number of times hw has tried to
@@ -565,13 +563,6 @@ struct ieee80211_hw {
 	 * specified in the device's EEPROM */
 #define IEEE80211_HW_DEFAULT_REG_DOMAIN_CONFIGURED (1<<11)
 
-	/* Do TKIP phase1 key mixing in stack to support cards only do
-	 * phase2 key mixing when doing hwcrypto */
-#define IEEE80211_HW_TKIP_REQ_PHASE1_KEY (1<<13)
-	/* Do TKIP phase1 and phase2 key mixing in stack and send the generated
-	 * per-packet RC4 key with each TX frame when doing hwcrypto */
-#define IEEE80211_HW_TKIP_REQ_PHASE2_KEY (1<<14)
-
 	u32 flags;			/* hardware flags defined above */
 
 	/* Set to the size of a needed device specific skb headroom for TX skbs. */

trunk/net/mac80211/wpa.c

@@ -214,7 +214,6 @@ static int tkip_encrypt_skb(struct ieee80211_txrx_data *tx,
 		key->u.tkip.iv32++;
 
 	if (tx->key->flags & KEY_FLAG_UPLOADED_TO_HARDWARE) {
-		u32 flags = tx->local->hw.flags;
 		hdr = (struct ieee80211_hdr *)skb->data;
 
 		/* hwaccel - with preallocated room for IV */
@@ -224,22 +223,6 @@ static int tkip_encrypt_skb(struct ieee80211_txrx_data *tx,
 					    0x7f),
 				      (u8) key->u.tkip.iv16);
 
-		if (flags & IEEE80211_HW_TKIP_REQ_PHASE2_KEY)
-			ieee80211_tkip_gen_rc4key(key, hdr->addr2,
-						  tx->u.tx.control->tkip_key);
-		else if (flags & IEEE80211_HW_TKIP_REQ_PHASE1_KEY) {
-			if (key->u.tkip.iv16 == 0 ||
-			    !key->u.tkip.tx_initialized) {
-				ieee80211_tkip_gen_phase1key(key, hdr->addr2,
-					    (u16 *)tx->u.tx.control->tkip_key);
-				key->u.tkip.tx_initialized = 1;
-				tx->u.tx.control->flags |=
-					    IEEE80211_TXCTL_TKIP_NEW_PHASE1_KEY;
-			} else
-				tx->u.tx.control->flags &=
-					    ~IEEE80211_TXCTL_TKIP_NEW_PHASE1_KEY;
-		}
-
 		tx->u.tx.control->key_idx = tx->key->conf.hw_key_idx;
 		return 0;
 	}