sm8450-common: wlan: Get rid of xiaomi changes to WCNSS config

Partially revert "sm8450-common: Update blobs from unicorn V816.0.3.0.ULECNXM"
This partially reverts commit 3ce1e37a0191d688fa4dba0c47c307cfb16be623.

Change-Id: I34c2ad4d955008e143b3091de766600c10612d12

wlan/WCNSS_qcom_cfg_qca6490.ini

@@ -88,32 +88,7 @@ enable_bus_suspend_in_sap_mode=1
 enable_bus_suspend_in_go_mode=1
 gtsf_ptp_options=0xb
 
-
-# MIUI:ADD:
-# Add for optimize download performance in noisy env.
-
-# used to specify AP OUIs. The station's EDCA should follow
-# the APs' when connecting to those AP, even if the
-# gEnableEdcaParams is set.
-# Huawei OUI:ac:85:3d
-gActionOUIDisableAggressiveEDCA=ac853d 00 01 0017f2 07 06010103010000 fe 01
-# Enable edca parameter
-gEnableEdcaParams=1
-gEdcaVoCwmin=2
-gEdcaViCwmin=2
-gEdcaBkCwmin=2
-gEdcaBeCwmin=2
-
-gEdcaVoCwmax=3
-gEdcaViCwmax=3
-gEdcaBkCwmax=3
-gEdcaBeCwmax=3
-
-gEdcaVoAifs=2
-gEdcaViAifs=2
-gEdcaBkAifs=2
-gEdcaBeAifs=2
-
 END
 
 # Note: Configuration parser would not read anything past the END marker
+