ath9k: adjust duty cycle for FTP profile for AR9565

Signed-off-by: Rajkumar Manoharan <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

diff --git a/drivers/net/wireless/ath/ath9k/mci.c b/drivers/net/wireless/ath/ath9k/mci.c
index 19dbac42f3d956601452c0ad7557d711e6016d13..0dd2cbb52d65e83e6e5a8732704b936cf0d97411 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/mci.c
+++ b/drivers/net/wireless/ath/ath9k/mci.c
@@ -157,7 +157,7 @@ static void ath_mci_update_scheme(struct ath_softc *sc)
                         * For single PAN/FTP profile, allocate 35% for BT
                         * to improve WLAN throughput.
                         */
-                       btcoex->duty_cycle = 35;
+                       btcoex->duty_cycle = AR_SREV_9565(sc->sc_ah) ? 40 : 35;
                        btcoex->btcoex_period = 53;
                        ath_dbg(common, MCI,
                                "Single PAN/FTP bt period %d ms dutycycle %d\n",