diff options
Diffstat (limited to 'drivers/s390/char/vmlogrdr.c')
| -rw-r--r-- | drivers/s390/char/vmlogrdr.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c index d7e408c8d0b8..c09e1e09fb66 100644 --- a/drivers/s390/char/vmlogrdr.c +++ b/drivers/s390/char/vmlogrdr.c @@ -728,23 +728,9 @@ static int vmlogrdr_register_device(struct vmlogrdr_priv_t *priv) struct device *dev; int ret; - dev = kzalloc(sizeof(struct device), GFP_KERNEL); - if (dev) { - dev_set_name(dev, "%s", priv->internal_name); - dev->bus = &iucv_bus; - dev->parent = iucv_root; - dev->driver = &vmlogrdr_driver; - dev->groups = vmlogrdr_attr_groups; - dev_set_drvdata(dev, priv); - /* - * The release function could be called after the - * module has been unloaded. It's _only_ task is to - * free the struct. Therefore, we specify kfree() - * directly here. (Probably a little bit obfuscating - * but legitime ...). - */ - dev->release = (void (*)(struct device *))kfree; - } else + dev = iucv_alloc_device(vmlogrdr_attr_groups, &vmlogrdr_driver, + priv, priv->internal_name); + if (!dev) return -ENOMEM; ret = device_register(dev); if (ret) { |