mac80211: fix struct ieee80211_tx_queue_params
Multiple issues:
- there are no "default" values needed
- cw_min/cw_max can be larger than documented
- restructure to decrease size
- use get_unaligned_le16
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 1dbd49f..24a69f6 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -115,17 +115,17 @@
* The information provided in this structure is required for QoS
* transmit queue configuration. Cf. IEEE 802.11 7.3.2.29.
*
- * @aifs: arbitration interface space [0..255, -1: use default]
- * @cw_min: minimum contention window [will be a value of the form
- * 2^n-1 in the range 1..1023; 0: use default]
+ * @aifs: arbitration interface space [0..255]
+ * @cw_min: minimum contention window [a value of the form
+ * 2^n-1 in the range 1..32767]
* @cw_max: maximum contention window [like @cw_min]
* @txop: maximum burst time in units of 32 usecs, 0 meaning disabled
*/
struct ieee80211_tx_queue_params {
- s16 aifs;
+ u16 txop;
u16 cw_min;
u16 cw_max;
- u16 txop;
+ u8 aifs;
};
/**