From: Brian Cavagnolo <brian@cozybit.com>
Date: Sat, 13 Nov 2010 01:23:47 +0000 (-0800)
Subject: mwl8k: revert unnecessary modification of tx descriptor
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a1fe24b0fd8bf16b4e551ae3fb785bfc574b9ffb;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

mwl8k: revert unnecessary modification of tx descriptor

This reverts change 783391c443728febc669e40597193308460e7b4f.
The stabilized AP v1 firmware uses the same tx descriptor as
the STA firmware.

Signed-off-by: Brian Cavagnolo <brian@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c
index 1bbcd7c1d02a..f152a25be59f 100644
--- a/drivers/net/wireless/mwl8k.c
+++ b/drivers/net/wireless/mwl8k.c
@@ -1125,12 +1125,10 @@ struct mwl8k_tx_desc {
 	__le32 reserved;
 	__le16 rate_info;
 	__u8 peer_id;
-	__u8 xmitcontrol;
+	__u8 tx_frag_cnt;
 } __packed;
 
 #define MWL8K_TX_DESCS		128
-#define MWL8K_XMITCONTROL_NON_AMPDU	0x04
-
 
 static int mwl8k_txq_init(struct ieee80211_hw *hw, int index)
 {
@@ -1450,9 +1448,6 @@ mwl8k_txq_xmit(struct ieee80211_hw *hw, int index, struct sk_buff *skb)
 		tx->peer_id = MWL8K_STA(tx_info->control.sta)->peer_id;
 	else
 		tx->peer_id = 0;
-
-	if (priv->ap_fw)
-		tx->xmitcontrol = MWL8K_XMITCONTROL_NON_AMPDU;
 	wmb();
 	tx->status = cpu_to_le32(MWL8K_TXD_STATUS_FW_OWNED | txstatus);