i2c_lock_bus
i2c_lock_bus(i2c->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(tpm_dev.client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(tpm_dev.client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(&i2c_dev->adap, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(&dev->adapter, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(&priv->adap, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(&priv->adap, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(&priv->adap, I2C_LOCK_ROOT_ADAPTER); \
i2c_lock_bus(&priv->adap, I2C_LOCK_ROOT_ADAPTER); \
i2c_lock_bus(client->adapter, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(client->adapter, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(adap, I2C_LOCK_SEGMENT);
i2c_lock_bus(parent, flags);
i2c_lock_bus(parent, flags);
i2c_lock_bus(adap, I2C_LOCK_SEGMENT);
i2c_lock_bus(muxc->parent, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(data->client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(data->client->adapter, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(adap, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(state->i2c, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(state->i2c, I2C_LOCK_SEGMENT);
i2c_lock_bus(priv->i2c_props.adap, I2C_LOCK_SEGMENT);
i2c_lock_bus(priv->i2c_props.adap, I2C_LOCK_SEGMENT);
i2c_lock_bus(i2c->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(i2c->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(midev->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(i2c, I2C_LOCK_SEGMENT);
i2c_lock_bus(i2c, I2C_LOCK_SEGMENT);
i2c_lock_bus(i2c, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(client->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(hub->i2c->adapter, I2C_LOCK_SEGMENT);
i2c_lock_bus(adap, I2C_LOCK_ROOT_ADAPTER);
i2c_lock_bus(adap, I2C_LOCK_ROOT_ADAPTER);