mac80211: Revert adding SM Power Save capability to hostapd configuration

[openwrt.git] / package / kernel / mac80211 / files / lib / netifd / wireless / mac80211.sh

diff --git a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
index 72f9936..9526300 100644 (file)
--- a/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
+++ b/package/kernel/mac80211/files/lib/netifd/wireless/mac80211.sh
@@ -42,7 +42,6 @@ drv_mac80211_init_device_config() {
                greenfield \
                short_gi_20 \
                short_gi_40 \
-               smps \
                max_amsdu \
                dsss_cck_40
 }
@@ -132,7 +131,6 @@ mac80211_hostapd_setup_base() {
                        greenfield:0 \
                        short_gi_20:1 \
                        short_gi_40:1 \
-                       smps:1 \
                        tx_stbc:1 \
                        rx_stbc:3 \
                        max_amsdu:1 \
@@ -143,8 +141,6 @@ mac80211_hostapd_setup_base() {
                        ht_cap_mask="$(($ht_cap_mask | $cap))"
                done
 
-               cap_smps=$((($ht_cap_mask >> 2) & 3))
-
                cap_rx_stbc=$((($ht_cap_mask >> 8) & 3))
                [ "$rx_stbc" -lt "$cap_rx_stbc" ] && cap_rx_stbc="$rx_stbc"
                ht_cap_mask="$(( ($ht_cap_mask & ~(0x300)) | ($cap_rx_stbc << 8) ))"
@@ -161,10 +157,6 @@ mac80211_hostapd_setup_base() {
                        MAX-AMSDU-7935:0x800::$max_amsdu \
                        DSSS_CCK-40:0x1000::$dsss_cck_40
 
-               # SM Power Save: 0=static, 1=dynamic, 3=disabled
-               [ "$smps" = 1 -a "$cap_smps" = 0 ] && ht_capab_flags="$ht_capab_flags[SMPS-STATIC]"
-               [ "$smps" = 1 -a "$cap_smps" = 1 ] && ht_capab_flags="$ht_capab_flags[SMPS-DYNAMIC]"
-
                ht_capab="$ht_capab$ht_capab_flags"
                [ -n "$ht_capab" ] && append base_cfg "ht_capab=$ht_capab" "$N"
        }