X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=drivers%2Fhid%2Fhid-core.c;h=2241e7913c0d1f7d24d17242a748e743938e6943;hb=d62eb5edf6643ede7e48b4d03ba972c0e8949acc;hp=6e040692f1d8f2c7032c51ad96540a341f80c35b;hpb=816b4e448c72cc388cdd0f6ea22302a47cd752a2;p=linux-2.6-microblaze.git

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 6e040692f1d8..2241e7913c0d 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -2307,7 +2307,7 @@ struct hid_dynid {
  * Adds a new dynamic hid device ID to this driver,
  * and causes the driver to probe for all devices again.
  */
-static ssize_t store_new_id(struct device_driver *drv, const char *buf,
+static ssize_t new_id_store(struct device_driver *drv, const char *buf,
 		size_t count)
 {
 	struct hid_driver *hdrv = to_hid_driver(drv);
@@ -2339,7 +2339,13 @@ static ssize_t store_new_id(struct device_driver *drv, const char *buf,
 
 	return ret ? : count;
 }
-static DRIVER_ATTR(new_id, S_IWUSR, NULL, store_new_id);
+static DRIVER_ATTR_WO(new_id);
+
+static struct attribute *hid_drv_attrs[] = {
+	&driver_attr_new_id.attr,
+	NULL,
+};
+ATTRIBUTE_GROUPS(hid_drv);
 
 static void hid_free_dynids(struct hid_driver *hdrv)
 {
@@ -2503,6 +2509,7 @@ static int hid_uevent(struct device *dev, struct kobj_uevent_env *env)
 static struct bus_type hid_bus_type = {
 	.name		= "hid",
 	.dev_groups	= hid_dev_groups,
+	.drv_groups	= hid_drv_groups,
 	.match		= hid_bus_match,
 	.probe		= hid_device_probe,
 	.remove		= hid_device_remove,
@@ -2942,8 +2949,6 @@ EXPORT_SYMBOL_GPL(hid_destroy_device);
 int __hid_register_driver(struct hid_driver *hdrv, struct module *owner,
 		const char *mod_name)
 {
-	int ret;
-
 	hdrv->driver.name = hdrv->name;
 	hdrv->driver.bus = &hid_bus_type;
 	hdrv->driver.owner = owner;
@@ -2952,21 +2957,12 @@ int __hid_register_driver(struct hid_driver *hdrv, struct module *owner,
 	INIT_LIST_HEAD(&hdrv->dyn_list);
 	spin_lock_init(&hdrv->dyn_lock);
 
-	ret = driver_register(&hdrv->driver);
-	if (ret)
-		return ret;
-
-	ret = driver_create_file(&hdrv->driver, &driver_attr_new_id);
-	if (ret)
-		driver_unregister(&hdrv->driver);
-
-	return ret;
+	return driver_register(&hdrv->driver);
 }
 EXPORT_SYMBOL_GPL(__hid_register_driver);
 
 void hid_unregister_driver(struct hid_driver *hdrv)
 {
-	driver_remove_file(&hdrv->driver, &driver_attr_new_id);
 	driver_unregister(&hdrv->driver);
 	hid_free_dynids(hdrv);
 }