I2C: convert i2c-dev to use struct device instead of struct class_device

[pandora-kernel.git] / drivers / i2c / i2c-core.c

diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 01233f0..7ca81f4 100644 (file)
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -420,14 +420,6 @@ int i2c_attach_client(struct i2c_client *client)
        }
        list_add_tail(&client->list,&adapter->clients);
        
-       if (adapter->client_register)  {
-               if (adapter->client_register(client))  {
-                       dev_dbg(&adapter->dev, "client_register "
-                               "failed for client [%s] at 0x%02x\n",
-                               client->name, client->addr);
-               }
-       }
-
        client->usage_count = 0;
 
        client->dev.parent = &client->adapter->dev;
@@ -445,10 +437,17 @@ int i2c_attach_client(struct i2c_client *client)
        res = device_create_file(&client->dev, &dev_attr_client_name);
        if (res)
                goto out_unregister;
-
-out_unlock:
        mutex_unlock(&adapter->clist_lock);
-       return res;
+
+       if (adapter->client_register)  {
+               if (adapter->client_register(client)) {
+                       dev_dbg(&adapter->dev, "client_register "
+                               "failed for client [%s] at 0x%02x\n",
+                               client->name, client->addr);
+               }
+       }
+
+       return 0;
 
 out_unregister:
        init_completion(&client->released); /* Needed? */
@@ -458,7 +457,9 @@ out_list:
        list_del(&client->list);
        dev_err(&adapter->dev, "Failed to attach i2c client %s at 0x%02x "
                "(%d)\n", client->name, client->addr, res);
-       goto out_unlock;
+out_unlock:
+       mutex_unlock(&adapter->clist_lock);
+       return res;
 }