hda-analyzer: fix one channel issue for get_val_db

Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/hda-analyzer/hda_codec.py b/hda-analyzer/hda_codec.py
index b0d8ca2ea72e7a1e6e1f194c5ee4b006874503df..1036a56ad5a68bbf840de0381c0d658f373e8db3 100644 (file)
--- a/hda-analyzer/hda_codec.py
+++ b/hda-analyzer/hda_codec.py
@@ -373,6 +373,8 @@ class HDAAmpVal:
 
   def get_val_db(self, idx):
     vals = self.get_val(idx)
+    if type(vals) != type([]):
+      vals = [vals]
     res = []
     for val in vals:
       res.append(self.caps.get_val_db(val))