ath9k: Remove MIMO-PS specific code

[Linux-MTD Mailing List]

Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=f8a87017f4a9f1638df54dd79d0f5ad1bae51c1d
Commit:     f8a87017f4a9f1638df54dd79d0f5ad1bae51c1d
Parent:     88dcc2dd717b292d1ef7311a6487c610f709bd10
Author:     Sujith Manoharan <c_manoha at qca.qualcomm.com>
AuthorDate: Fri Aug 10 16:47:16 2012 +0530
Committer:  John W. Linville <linville at tuxdriver.com>
CommitDate: Fri Aug 10 15:27:18 2012 -0400

    ath9k: Remove MIMO-PS specific code
    
    Signed-off-by: Sujith Manoharan <c_manoha at qca.qualcomm.com>
    Signed-off-by: John W. Linville <linville at tuxdriver.com>
---
 drivers/net/wireless/ath/ath9k/rc.c |    9 ---------
 1 files changed, 0 insertions(+), 9 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/rc.c b/drivers/net/wireless/ath/ath9k/rc.c
index 2051fac..cce0c51 100644
--- 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_softc *sc,
 						 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;