diff --git a/kernel/chips/adm1026.c b/kernel/chips/adm1026.c
index 123e7244..1ec2b8e3 100644
--- a/kernel/chips/adm1026.c
+++ b/kernel/chips/adm1026.c
@@ -341,15 +341,6 @@ struct adm1026_data {
 	u8 config3;		/* Register value */
 };
 
-
-#ifdef MODULE
-static
-#else
-extern
-#endif
-int __init sensors_adm1026_init(void);
-static int __init adm1026_cleanup(void);
-
 static int adm1026_attach_adapter(struct i2c_adapter *adapter);
 static int adm1026_detect(struct i2c_adapter *adapter, int address,
 			unsigned short flags, int kind);
diff --git a/kernel/chips/lm85.c b/kernel/chips/lm85.c
index 69491195..d90182b7 100644
--- a/kernel/chips/lm85.c
+++ b/kernel/chips/lm85.c
@@ -413,15 +413,6 @@ struct lm85_data {
 	struct lm85_zone zone[3];
 };
 
-
-#ifdef MODULE
-static
-#else
-extern
-#endif
-int __init sensors_lm85_init(void);
-static int __init lm85_cleanup(void);
-
 static int lm85_attach_adapter(struct i2c_adapter *adapter);
 static int lm85_detect(struct i2c_adapter *adapter, int address,
 			unsigned short flags, int kind);
diff --git a/kernel/chips/smartbatt.c b/kernel/chips/smartbatt.c
index 2f34e200..47e6a2df 100644
--- a/kernel/chips/smartbatt.c
+++ b/kernel/chips/smartbatt.c
@@ -168,7 +168,7 @@ static int smartbatt_attach_adapter(struct i2c_adapter *adapter)
 int smartbatt_detect(struct i2c_adapter *adapter, int address,
 		unsigned short flags, int kind)
 {
-	int i, cur, conf, hyst, os;
+	int i;
 	struct i2c_client *new_client;
 	struct smartbatt_data *data;
 	int err = 0;