1 files changed, 2 insertions, 5 deletions

diff --git a/drivers/i2c/chips/ds1337.c b/drivers/i2c/chips/ds1337.c
index c4762ac980a3..8ee818ce0135 100644
--- a/drivers/i2c/chips/ds1337.c
+++ b/drivers/i2c/chips/ds1337.c
@@ -69,13 +69,11 @@ static struct i2c_driver ds1337_driver = {
 struct ds1337_data {
         struct i2c_client client;
         struct list_head list;
-        int id;
 };
 
 /*
  * Internal variables
  */
-static int ds1337_id;
 static LIST_HEAD(ds1337_clients);
 
 static inline int ds1337_read(struct i2c_client *client, u8 reg, u8 *value)
@@ -213,7 +211,7 @@ static int ds1337_command(struct i2c_client *client, unsigned int cmd,
  * Public API for access to specific device. Useful for low-level
  * RTC access from kernel code.
  */
-int ds1337_do_command(int id, int cmd, void *arg)
+int ds1337_do_command(int bus, int cmd, void *arg)
 {
         struct list_head *walk;
         struct list_head *tmp;
@@ -221,7 +219,7 @@ int ds1337_do_command(int id, int cmd, void *arg)
 
         list_for_each_safe(walk, tmp, &ds1337_clients) {
                 data = list_entry(walk, struct ds1337_data, list);
-                if (data->id == id)
+                if (data->client.adapter->nr == bus)
                         return ds1337_command(&data->client, cmd, arg);
         }
 
@@ -331,7 +329,6 @@ static int ds1337_detect(struct i2c_adapter *adapter, int address, int kind)
         ds1337_init_client(new_client);
 
         /* Add client to local list */
-        data->id = ds1337_id++;
         list_add(&data->list, &ds1337_clients);
 
         return 0;