Make sure the class device is freed as well as deregistered on
disconnect.
Also deregister the class device before character device as the former
depends on the latter.
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
struct raw_data *temp;
// FIXME - handle removing a connection when the char device node is open.
+ device_destroy(raw_class, raw->dev);
cdev_del(&raw->cdev);
ida_simple_remove(&minors, MINOR(raw->dev));
- device_del(raw->device);
mutex_lock(&raw->list_lock);
list_for_each_entry_safe(raw_data, temp, &raw->list, entry) {
list_del(&raw_data->entry);