update fanboost

non-rice/sv/fanboost/run

@@ -3,13 +3,23 @@
 exec 2>&1
 
 while true; do
-  temp=$(cat /sys/class/thermal/thermal_zone*/temp | sort -nr | head -1)
+    temp=0
+
+    for f in /sys/class/thermal/thermal_zone*/temp; do
+        [ -r "$f" ] || continue
+        read -r t < "$f"
+        [ "$t" -gt "$temp" ] && temp=$t
+    done
 
     if [ "$temp" -ge 55000 ]; then
-    echo 1 > /sys/class/thermal/cooling_device*/cur_state
+        state=1
     else
-    echo 0 > /sys/class/thermal/cooling_device*/cur_state
+        state=0
     fi
 
+    for f in /sys/class/thermal/cooling_device*/cur_state; do
+        [ -w "$f" ] && printf '%s\n' "$state" > "$f"
+    done
+
     sleep 5
 done