Reverted the suspend script back to the old version

skeleton/SYSTEM/tg5040/bin/suspend

@@ -2,45 +2,45 @@
 set -euo pipefail
 exec 0<&-
 
-# wpa_running=
-# hciattach_running=
-# bluetoothd_running=
+wpa_running=
+hciattach_running=
+bluetoothd_running=
 
-# asound_state_dir=/tmp/asound-suspend
+asound_state_dir=/tmp/asound-suspend
 
 before() {
 	>&2 echo "Preparing for suspend..."
 
-    for f in $(find /sys/devices/platform/soc/7081400.s_twi/i2c-6/6-0034/ -name wakeup); do
-        echo "Disabling wakeup in $f"
-        echo disabled > "$f"
-    done
-
-	# >&2 echo "Saving mixer state..."
-	# mkdir -p "$asound_state_dir"
-	# alsactl --file "$asound_state_dir/asound.state.pre" store || true
-
-	# if pgrep wpa_supplicant; then
-	# 	wpa_running=1
-	# 	>&2 echo "Stopping wpa_supplicant..."
-	# 	killall -9 wpa_supplicant || true
-	# fi
-	# ifconfig wlan0 down || true
-
-	# if pgrep hciattach; then
-	# 	hciattach_running=1
-	# 	>&2 echo "Stopping hciattach..."
-	# 	/etc/init.d/hciattach stop || true
-	# fi
-	# if pgrep bluetoothd; then
-	# 	bluetoothd_running=1
-	# 	>&2 echo "Stopping bluetoothd..."
-	# 	/etc/bluetooth/bluetoothd stop || true
-	# 	killall -15 bluealsa || true
-	# fi
-
-	# >&2 echo "Blocking wireless..."
-	# echo 0 >/sys/class/rfkill/rfkill0/state || true
+    # for f in $(find /sys/devices/platform/soc/7081400.s_twi/i2c-6/6-0034/ -name wakeup); do
+    #     echo "Disabling wakeup in $f"
+    #     echo disabled > "$f"
+    # done
+
+	>&2 echo "Saving mixer state..."
+	mkdir -p "$asound_state_dir"
+	alsactl --file "$asound_state_dir/asound.state.pre" store || true
+
+	if pgrep wpa_supplicant; then
+		wpa_running=1
+		>&2 echo "Stopping wpa_supplicant..."
+		killall -9 wpa_supplicant || true
+	fi
+	ifconfig wlan0 down || true
+
+	if pgrep hciattach; then
+		hciattach_running=1
+		>&2 echo "Stopping hciattach..."
+		/etc/init.d/hciattach stop || true
+	fi
+	if pgrep bluetoothd; then
+		bluetoothd_running=1
+		>&2 echo "Stopping bluetoothd..."
+		/etc/bluetooth/bluetoothd stop || true
+		killall -15 bluealsa || true
+	fi
+
+	>&2 echo "Blocking wireless..."
+	echo 0 >/sys/class/rfkill/rfkill0/state || true
 }
 
 after() {
@@ -51,35 +51,35 @@ after() {
         echo enabled > "$f"
     done
 
-	# >&2 echo "Restoring mixer state..."
-	# alsactl --file "$asound_state_dir/asound.state.post" store || true
-	# alsactl --file "$asound_state_dir/asound.state.pre" restore || true
-
-	# >&2 echo "Unblocking wireless..."
-	# echo 1 >/sys/class/rfkill/rfkill0/state || true
-    # ifconfig wlan0 up || true
-	# if [ -n "$wpa_running" ]; then
-	# 	>&2 echo "Starting wpa_supplicant..."
-	# 	wpa_supplicant -B -iwlan0 -Dnl80211 -c/etc/wifi/wpa_supplicant.conf -I/etc/wifi/wpa_supplicant_overlay.conf -O/etc/wifi/sockets || true
-	# 	(( udhcpc -i wlan0 &)&)
-	# fi
+	>&2 echo "Restoring mixer state..."
+	alsactl --file "$asound_state_dir/asound.state.post" store || true
+	alsactl --file "$asound_state_dir/asound.state.pre" restore || true
+
+	>&2 echo "Unblocking wireless..."
+	echo 1 >/sys/class/rfkill/rfkill0/state || true
+    ifconfig wlan0 up || true
+	if [ -n "$wpa_running" ]; then
+		>&2 echo "Starting wpa_supplicant..."
+		wpa_supplicant -B -iwlan0 -Dnl80211 -c/etc/wifi/wpa_supplicant.conf -I/etc/wifi/wpa_supplicant_overlay.conf -O/etc/wifi/sockets || true
+		(( udhcpc -i wlan0 &)&)
+	fi
 
 
-	# if [ -n "$hciattach_running" ]; then
-	# 	>&2 echo "Starting hciattach..."
-	# 	/etc/init.d/hciattach start || true
-	# fi
-	# if [ -n "$bluetoothd_running" ]; then
-	# 	>&2 echo "Starting bluetoothd..."
-	# 	/etc/bluetooth/bluetoothd start || true
-	# 	/usr/bin/bluetoothctl power on || true
-	# fi
+	if [ -n "$hciattach_running" ]; then
+		>&2 echo "Starting hciattach..."
+		/etc/init.d/hciattach start || true
+	fi
+	if [ -n "$bluetoothd_running" ]; then
+		>&2 echo "Starting bluetoothd..."
+		/etc/bluetooth/bluetoothd start || true
+		/usr/bin/bluetoothctl power on || true
+	fi
 }
 
 before
 
 >&2 echo "Suspending..."
-sync
+# sync
 echo mem >/sys/power/state
 
 # Resume services in background to reduce UI latency