ath9k: remove sc->config.cabqReadyTime

It is not exposed as a configuration option anyway

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

4 files changed, 1 insertions, 12 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 83c045549db4..d03b85e57614 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -64,7 +64,6 @@ struct ath_node;
 
 struct ath_config {
         u16 txpowlimit;
-        u8 cabqReadytime;
 };
 
 /*************************/
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index 9c145faa997d..7df728f36330 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -471,7 +471,6 @@ static int ath9k_init_queues(struct ath_softc *sc)
         sc->beacon.beaconq = ath9k_hw_beaconq_setup(sc->sc_ah);
         sc->beacon.cabq = ath_txq_setup(sc, ATH9K_TX_QUEUE_CAB, 0);
 
-        sc->config.cabqReadytime = ATH_CABQ_READY_TIME;
         ath_cabq_update(sc);
 
         sc->tx.uapsdq = ath_txq_setup(sc, ATH9K_TX_QUEUE_UAPSD, 0);
diff --git a/drivers/net/wireless/ath/ath9k/mac.h b/drivers/net/wireless/ath/ath9k/mac.h
index bfccaceed44e..e3eed81f2439 100644
--- a/drivers/net/wireless/ath/ath9k/mac.h
+++ b/drivers/net/wireless/ath/ath9k/mac.h
@@ -603,8 +603,6 @@ enum ath9k_tx_queue_flags {
 #define ATH9K_TXQ_USE_LOCKOUT_BKOFF_DIS 0x00000001
 
 #define ATH9K_DECOMP_MASK_SIZE     128
-#define ATH9K_READY_TIME_LO_BOUND  50
-#define ATH9K_READY_TIME_HI_BOUND  96
 
 enum ath9k_pkt_type {
         ATH9K_PKT_TYPE_NORMAL = 0,
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 563f8a9819a6..fc76052c0721 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1695,16 +1695,9 @@ int ath_cabq_update(struct ath_softc *sc)
         int qnum = sc->beacon.cabq->axq_qnum;
 
         ath9k_hw_get_txq_props(sc->sc_ah, qnum, &qi);
-        /*
-         * Ensure the readytime % is within the bounds.
-         */
-        if (sc->config.cabqReadytime < ATH9K_READY_TIME_LO_BOUND)
-                sc->config.cabqReadytime = ATH9K_READY_TIME_LO_BOUND;
-        else if (sc->config.cabqReadytime > ATH9K_READY_TIME_HI_BOUND)
-                sc->config.cabqReadytime = ATH9K_READY_TIME_HI_BOUND;
 
         qi.tqi_readyTime = (cur_conf->beacon_interval *
-                            sc->config.cabqReadytime) / 100;
+                            ATH_CABQ_READY_TIME) / 100;
         ath_txq_update(sc, qnum, &qi);
 
         return 0;