diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index 8e5519d..44cf546 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -1055,7 +1055,7 @@
 	return change;
 }
 
-static DECLARE_TLV_DB_SCALE(db_scale_dsp, -4650, 150, 0);
+static const DECLARE_TLV_DB_SCALE(db_scale_dsp, -4650, 150, 0);
 
 static struct snd_kcontrol_new snd_cs4281_fm_vol = 
 {