From: John W. Linville <linville@tuxdriver.com>
Date: Wed, 29 Feb 2012 20:08:33 +0000 (-0500)
Subject: carl9170: fix breakage from "mac80211: handle non-bufferable MMPDUs correctly"
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c288ec614e264b46853c65d3db9ccf91d53c9484;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

carl9170: fix breakage from "mac80211: handle non-bufferable MMPDUs correctly"

That commit intended for 3.4 renamed IEEE80211_TX_CTL_POLL_RESPONSE as
IEEE80211_TX_CTL_NO_PS_BUFFER.  Meanwhile, "carl9170: fix frame delivery
if sta is in powersave mode" added a reference to
IEEE80211_TX_CTL_POLL_RESPONSE in the fixes stream for 3.3.  This simple
patch fixes that merge boo-boo.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/carl9170/tx.c b/drivers/net/wireless/ath/carl9170/tx.c
index 0f00721995ef..aed305177af6 100644
--- a/drivers/net/wireless/ath/carl9170/tx.c
+++ b/drivers/net/wireless/ath/carl9170/tx.c
@@ -1247,7 +1247,7 @@ static bool carl9170_tx_ps_drop(struct ar9170 *ar, struct sk_buff *skb)
 	tx_info = IEEE80211_SKB_CB(skb);
 
 	if (unlikely(sta_info->sleeping) &&
-	    !(tx_info->flags & (IEEE80211_TX_CTL_POLL_RESPONSE |
+	    !(tx_info->flags & (IEEE80211_TX_CTL_NO_PS_BUFFER |
 				IEEE80211_TX_CTL_CLEAR_PS_FILT))) {
 		rcu_read_unlock();