+static int dpc_check_clients(struct device *dev, void *data)
+{
+ struct dpc* dpc = data;
+ struct i2c_client *client = i2c_verify_client(dev);
+
+ if( !client )
+ return 0;
+
+ if( I2C_SAA7111A == client->addr )
+ dpc->saa7111a = client;
+
+ return 0;
+}
+