diff --git a/sound/oss/nm256_audio.c b/sound/oss/nm256_audio.c
index f9166e1..f1a7ba6 100644
--- a/sound/oss/nm256_audio.c
+++ b/sound/oss/nm256_audio.c
@@ -31,7 +31,7 @@
 #include "nm256.h"
 #include "nm256_coeff.h"
 
-int nm256_debug;
+static int nm256_debug;
 static int force_load;
 
 /* 
@@ -138,7 +138,7 @@
 static int buffertop;
 
 /* Check to see if we're using the bank of cached coefficients. */
-int
+static int
 nm256_cachedCoefficients (struct nm256_info *card)
 {
     return usecache;