From 204f43a3ccee8932d98304aaa5dae1a2ecdf9805 Mon Sep 17 00:00:00 2001
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Fri, 10 Aug 2012 16:47:16 +0530
Subject: [PATCH 216/226] ath9k: Remove MIMO-PS specific code

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
 drivers/net/wireless/ath/ath9k/rc.c | 9 ---------
 1 file changed, 9 deletions(-)

--- a/drivers/net/wireless/ath/ath9k/rc.c
+++ b/drivers/net/wireless/ath/ath9k/rc.c
@@ -1120,15 +1120,6 @@ static void ath_rc_tx_status(struct ath_
 						 rates[i].count);
 			}
 		}
-	} else {
-		/*
-		 * Handle the special case of MIMO PS burst, where the second
-		 * aggregate is sent out with only one rate and one try.
-		 * Treating it as an excessive retry penalizes the rate
-		 * inordinately.
-		 */
-		if (rates[0].count == 1 && xretries == 1)
-			xretries = 2;
 	}
 
 	flags = rates[final_ts_idx].flags;
