2 files changed, 6 insertions, 13 deletions

diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index b0bceb2fb8b1..20f92e355f56 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -759,14 +759,6 @@ int i2c_probe(struct i2c_adapter *adapter,
         return 0;
 }
 
-/*
- * return id number for a specific adapter
- */
-int i2c_adapter_id(struct i2c_adapter *adap)
-{
-        return adap->nr;
-}
-
 struct i2c_adapter* i2c_get_adapter(int id)
 {
         struct i2c_adapter *adapter;
@@ -1196,7 +1188,6 @@ EXPORT_SYMBOL(i2c_master_send);
 EXPORT_SYMBOL(i2c_master_recv);
 EXPORT_SYMBOL(i2c_control);
 EXPORT_SYMBOL(i2c_transfer);
-EXPORT_SYMBOL(i2c_adapter_id);
 EXPORT_SYMBOL(i2c_get_adapter);
 EXPORT_SYMBOL(i2c_put_adapter);
 EXPORT_SYMBOL(i2c_probe);
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index da4faa016b17..ad1c0fb164bc 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -364,10 +364,6 @@ extern int i2c_probe(struct i2c_adapter *adapter,
  */
 extern int i2c_control(struct i2c_client *,unsigned int, unsigned long);
 
-/* This call returns a unique low identifier for each registered adapter,
- * or -1 if the adapter was not registered. 
- */
-extern int i2c_adapter_id(struct i2c_adapter *adap);
 extern struct i2c_adapter* i2c_get_adapter(int id);
 extern void i2c_put_adapter(struct i2c_adapter *adap);
 
@@ -384,6 +380,12 @@ static inline int i2c_check_functionality(struct i2c_adapter *adap, u32 func)
         return (func & i2c_get_functionality(adap)) == func;
 }
 
+/* Return id number for a specific adapter */
+static inline int i2c_adapter_id(struct i2c_adapter *adap)
+{
+        return adap->nr;
+}
+
 /*
  * I2C Message - used for pure i2c transaction, also from /dev interface
  */