kref_put(&umad_dev->ref, ib_umad_release_dev);
}
+static char *umad_devnode(struct device *dev, mode_t *mode)
+{
+ return kasprintf(GFP_KERNEL, "infiniband/%s", dev_name(dev));
+}
+
static int __init ib_umad_init(void)
{
int ret;
goto out_chrdev;
}
+ umad_class->devnode = umad_devnode;
+
ret = class_create_file(umad_class, &class_attr_abi_version.attr);
if (ret) {
printk(KERN_ERR "user_mad: couldn't create abi_version attribute\n");