diff options
Diffstat (limited to 'drivers/tty/tty_io.c')
| -rw-r--r-- | drivers/tty/tty_io.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index dcb30d5..8a5a8b0 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -3045,6 +3045,12 @@ struct device *tty_register_device(struct tty_driver *driver, unsigned index, } EXPORT_SYMBOL(tty_register_device); +static void tty_device_create_release(struct device *dev) +{ + pr_debug("device: '%s': %s\n", dev_name(dev), __func__); + kfree(dev); +} + /** * tty_register_device_attr - register a tty device * @driver: the tty driver that describes the tty device @@ -3103,6 +3109,7 @@ struct device *tty_register_device_attr(struct tty_driver *driver, dev->devt = devt; dev->class = tty_class; dev->parent = device; + dev->release = tty_device_create_release; dev_set_name(dev, "%s", name); dev->groups = attr_grp; dev_set_drvdata(dev, drvdata); |