commit 13262ffd4902805acad2618c12b41fcaa6c50791
author Jiri Slaby <jirislaby@gmail.com> Tue Aug 28 17:01:54 2007 -0400
committer David S. Miller <davem@sunset.davemloft.net> Wed Oct 10 16:48:50 2007 -0700
tree 2c5c250435c8464aa4c36253b3a86804e3a54814
parent d6f2da5b33911a31eb61e1790ef8e555e9605837

[MAC80211]: Remove bitfields from struct ieee80211_sub_if_data

mac80211, remove bitfields from struct ieee80211_sub_if_data

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/mac80211/tx.c

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 01e7a73..ddb104a 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -173,7 +173,7 @@
 	 * to closest integer */
 
 	dur = ieee80211_frame_duration(local, 10, rate, erp,
-				       tx->sdata->short_preamble);
+		       tx->sdata->flags & IEEE80211_SDATA_SHORT_PREAMBLE);
 
 	if (next_frag_len) {
 		/* Frame is fragmented: duration increases with time needed to
@@ -181,8 +181,9 @@
 		dur *= 2; /* ACK + SIFS */
 		/* next fragment */
 		dur += ieee80211_frame_duration(local, next_frag_len,
-						txrate->rate, erp,
-						tx->sdata->short_preamble);
+				txrate->rate, erp,
+				tx->sdata->flags &
+					IEEE80211_SDATA_SHORT_PREAMBLE);
 	}
 
 	return dur;
@@ -613,7 +614,7 @@
 	if (!tx->u.tx.rate)
 		return TXRX_DROP;
 	if (tx->u.tx.mode->mode == MODE_IEEE80211G &&
-	    tx->sdata->use_protection &&
+	    (tx->sdata->flags & IEEE80211_SDATA_USE_PROTECTION) &&
 	    (tx->flags & IEEE80211_TXRXD_FRAGMENTED) && extra.nonerp) {
 		tx->u.tx.last_frag_rate = tx->u.tx.rate;
 		if (extra.probe)
@@ -670,7 +671,7 @@
 	if (mode->mode == MODE_IEEE80211G &&
 	    (tx->u.tx.rate->flags & IEEE80211_RATE_ERP) &&
 	    (tx->flags & IEEE80211_TXRXD_TXUNICAST) &&
-	    tx->sdata->use_protection &&
+	    (tx->sdata->flags & IEEE80211_SDATA_USE_PROTECTION) &&
 	    !(control->flags & IEEE80211_TXCTL_USE_RTS_CTS))
 		control->flags |= IEEE80211_TXCTL_USE_CTS_PROTECT;
 
@@ -679,7 +680,7 @@
 	 * available on the network at the current point in time. */
 	if (((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_DATA) &&
 	    (tx->u.tx.rate->flags & IEEE80211_RATE_PREAMBLE2) &&
-	    tx->sdata->short_preamble &&
+	    (tx->sdata->flags & IEEE80211_SDATA_SHORT_PREAMBLE) &&
 	    (!tx->sta || (tx->sta->flags & WLAN_STA_SHORT_PREAMBLE))) {
 		tx->u.tx.control->tx_rate = tx->u.tx.rate->val2;
 	}
@@ -1777,8 +1778,9 @@
 			return NULL;
 		}
 
-		control->tx_rate = (sdata->short_preamble &&
-				    (rate->flags & IEEE80211_RATE_PREAMBLE2)) ?
+		control->tx_rate =
+			((sdata->flags & IEEE80211_SDATA_SHORT_PREAMBLE) &&
+			(rate->flags & IEEE80211_RATE_PREAMBLE2)) ?
 			rate->val2 : rate->val;
 		control->antenna_sel_tx = local->hw.conf.antenna_sel_tx;
 		control->power_level = local->hw.conf.power_level;