if (i2c_is_isa_client(client)) release_region(client->addr, SIS5595_EXTENT); 
release_region(client->addr, SIS5595_EXTENT); 
static int sis5595_detach_client(struct i2c_client *client){	struct sis5595_data *data = i2c_get_clientdata(client);	int err;	hwmon_device_unregister(data->class_dev);	if ((err = i2c_detach_client(client))) {		dev_err(&client->dev,		    "Client deregistration failed, client not detached.\n");		return err;	}	if (i2c_is_isa_client(client))		release_region(client->addr, SIS5595_EXTENT);	kfree(data);	return 0;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/2d8672c5a6ba0d3f1d8d3ad61ef67868941364f0/sis5595.c/clean/drivers/hwmon/sis5595.c