1 files changed, 0 insertions, 91 deletions
diff --git a/c99.patch b/c99.patch
deleted file mode 100644
index bd9f85d988c340..00000000000000
--- a/c99.patch
+++ /dev/null
@@ -1,91 +0,0 @@
-From foo@baz Wed Nov 23 11:18:27 CET 2016
-Date: Wed, 23 Nov 2016 11:18:27 +0100
-To: Greg KH <gregkh@linuxfoundation.org>
-From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Subject: driver core: remove class_attrs from struct class
-
-This field is no longer used or needed (use class_groups instead), so it
-can be removed along with the driver core functionality that created and
-removed these files.
-
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-
----
- drivers/base/class.c   |   33 ---------------------------------
- include/linux/device.h |    2 --
- 2 files changed, 35 deletions(-)
-
---- a/drivers/base/class.c
-+++ b/drivers/base/class.c
-@@ -119,36 +119,6 @@ static void class_put(struct class *cls)
- 		kset_put(&cls->p->subsys);
- }
- 
--static int add_class_attrs(struct class *cls)
--{
--	int i;
--	int error = 0;
--
--	if (cls->class_attrs) {
--		for (i = 0; cls->class_attrs[i].attr.name; i++) {
--			error = class_create_file(cls, &cls->class_attrs[i]);
--			if (error)
--				goto error;
--		}
--	}
--done:
--	return error;
--error:
--	while (--i >= 0)
--		class_remove_file(cls, &cls->class_attrs[i]);
--	goto done;
--}
--
--static void remove_class_attrs(struct class *cls)
--{
--	int i;
--
--	if (cls->class_attrs) {
--		for (i = 0; cls->class_attrs[i].attr.name; i++)
--			class_remove_file(cls, &cls->class_attrs[i]);
--	}
--}
--
- static void klist_class_dev_get(struct klist_node *n)
- {
- 	struct device *dev = container_of(n, struct device, knode_class);
-@@ -217,8 +187,6 @@ int __class_register(struct class *cls,
- 	}
- 	error = class_add_groups(class_get(cls), cls->class_groups);
- 	class_put(cls);
--	error = add_class_attrs(class_get(cls));
--	class_put(cls);
- 	return error;
- }
- EXPORT_SYMBOL_GPL(__class_register);
-@@ -226,7 +194,6 @@ EXPORT_SYMBOL_GPL(__class_register);
- void class_unregister(struct class *cls)
- {
- 	pr_debug("device class '%s': unregistering\n", cls->name);
--	remove_class_attrs(cls);
- 	class_remove_groups(cls, cls->class_groups);
- 	kset_unregister(&cls->p->subsys);
- }
---- a/include/linux/device.h
-+++ b/include/linux/device.h
-@@ -363,7 +363,6 @@ int subsys_virtual_register(struct bus_t
-  * struct class - device classes
-  * @name:	Name of the class.
-  * @owner:	The module owner.
-- * @class_attrs: Default attributes of this class.
-  * @class_groups: Default attributes of this class.
-  * @dev_groups:	Default attributes of the devices that belong to the class.
-  * @dev_kobj:	The kobject that represents this class and links it into the hierarchy.
-@@ -392,7 +391,6 @@ struct class {
- 	const char		*name;
- 	struct module		*owner;
- 
--	struct class_attribute		*class_attrs;
- 	const struct attribute_group	**class_groups;
- 	const struct attribute_group	**dev_groups;
- 	struct kobject			*dev_kobj;