ath11k: avoid burst time conversion logic

WMI_VDEV_SET_WMM_PARAMS commmand expects the txoplimit param in the units of
32 microseconds. convert the txop unit from 32 microseconds to absolute
microseconds leads to the higher burst values which is incorrect. so no need
to convert the txop unit from 32 microseconds to absolute microseconds.
Signed-off-by: Karthikeyan Periyasamy <periyasa@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/ath/ath11k/mac.c

@@ -3023,12 +3023,7 @@ static int ath11k_mac_op_conf_tx(struct ieee80211_hw *hw,
 	p->cwmin = params->cw_min;
 	p->cwmax = params->cw_max;
 	p->aifs = params->aifs;
-
-	/* The channel time duration programmed in the HW is in absolute
-	 * microseconds, while mac80211 gives the txop in units of
-	 * 32 microseconds.
-	 */
-	p->txop = params->txop * 32;
+	p->txop = params->txop;
 
 	ret = ath11k_wmi_send_wmm_update_cmd_tlv(ar, arvif->vdev_id,
 						 &arvif->wmm_params);