don't apply undervolt if omitted from config (fix #241)

erpalma · Mar 19, 2021 · 0b21989 · 0b21989
1 parent fa66ea1
commit 0b21989
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lenovo_fix.py b/lenovo_fix.py
@@ -405,6 +405,8 @@ def get_undervolt(plane=None, convert=False):
 
 
 def undervolt(config):
+    if 'UNDERVOLT.{:s}'.format(power['source']) not in config and 'UNDERVOLT' not in config:
+        return
     for plane in VOLTAGE_PLANES:
         write_offset_mv = config.getfloat(
             'UNDERVOLT.{:s}'.format(power['source']), plane, fallback=config.getfloat('UNDERVOLT', plane, fallback=0.0)