Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 1740757e authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

[PATCH] Driver Core: remove unused exports 



Cc: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent a0245f7a

drivers/base/attribute_container.c

+0 −8
Original line number Diff line number Diff line
@@ -236,7 +236,6 @@ attribute_container_remove_device(struct device *dev, 
	}

	up(&attribute_container_mutex);

}

EXPORT_SYMBOL_GPL(attribute_container_remove_device);



/**

 * attribute_container_device_trigger - execute a trigger for each matching classdev
@@ -276,7 +275,6 @@ attribute_container_device_trigger(struct device *dev, 
	}

	up(&attribute_container_mutex);

}

EXPORT_SYMBOL_GPL(attribute_container_device_trigger);



/**

 * attribute_container_trigger - trigger a function for each matching container
@@ -304,7 +302,6 @@ attribute_container_trigger(struct device *dev, 
	}

	up(&attribute_container_mutex);

}

EXPORT_SYMBOL_GPL(attribute_container_trigger);



/**

 * attribute_container_add_attrs - add attributes
@@ -333,7 +330,6 @@ attribute_container_add_attrs(struct class_device *classdev) 


	return 0;

}

EXPORT_SYMBOL_GPL(attribute_container_add_attrs);



/**

 * attribute_container_add_class_device - same function as class_device_add
@@ -352,7 +348,6 @@ attribute_container_add_class_device(struct class_device *classdev) 
		return error;

	return attribute_container_add_attrs(classdev);

}

EXPORT_SYMBOL_GPL(attribute_container_add_class_device);



/**

 * attribute_container_add_class_device_adapter - simple adapter for triggers
@@ -367,7 +362,6 @@ attribute_container_add_class_device_adapter(struct attribute_container *cont, 
{

	return attribute_container_add_class_device(classdev);

}

EXPORT_SYMBOL_GPL(attribute_container_add_class_device_adapter);



/**

 * attribute_container_remove_attrs - remove any attribute files
@@ -389,7 +383,6 @@ attribute_container_remove_attrs(struct class_device *classdev) 
	for (i = 0; attrs[i]; i++)

		class_device_remove_file(classdev, attrs[i]);

}

EXPORT_SYMBOL_GPL(attribute_container_remove_attrs);



/**

 * attribute_container_class_device_del - equivalent of class_device_del
@@ -405,7 +398,6 @@ attribute_container_class_device_del(struct class_device *classdev) 
	attribute_container_remove_attrs(classdev);

	class_device_del(classdev);

}

EXPORT_SYMBOL_GPL(attribute_container_class_device_del);



/**

 * attribute_container_find_class_device - find the corresponding class_device

drivers/base/base.h

+2 −0
Original line number Diff line number Diff line
@@ -13,6 +13,8 @@ extern int attribute_container_init(void); 
extern int bus_add_device(struct device * dev);

extern void bus_attach_device(struct device * dev);

extern void bus_remove_device(struct device * dev);

extern struct bus_type *get_bus(struct bus_type * bus);

extern void put_bus(struct bus_type * bus);



extern int bus_add_driver(struct device_driver *);

extern void bus_remove_driver(struct device_driver *);

drivers/base/bus.c

+0 −6
Original line number Diff line number Diff line
@@ -745,15 +745,9 @@ EXPORT_SYMBOL_GPL(bus_for_each_dev); 
EXPORT_SYMBOL_GPL(bus_find_device);

EXPORT_SYMBOL_GPL(bus_for_each_drv);



EXPORT_SYMBOL_GPL(bus_add_device);

EXPORT_SYMBOL_GPL(bus_attach_device);

EXPORT_SYMBOL_GPL(bus_remove_device);

EXPORT_SYMBOL_GPL(bus_register);

EXPORT_SYMBOL_GPL(bus_unregister);

EXPORT_SYMBOL_GPL(bus_rescan_devices);

EXPORT_SYMBOL_GPL(get_bus);

EXPORT_SYMBOL_GPL(put_bus);

EXPORT_SYMBOL_GPL(find_bus);



EXPORT_SYMBOL_GPL(bus_create_file);

EXPORT_SYMBOL_GPL(bus_remove_file);

drivers/base/class.c

+2 −4
Original line number Diff line number Diff line
@@ -91,14 +91,14 @@ void class_remove_file(struct class * cls, const struct class_attribute * attr) 
		sysfs_remove_file(&cls->subsys.kset.kobj, &attr->attr);

}



struct class * class_get(struct class * cls)

static struct class *class_get(struct class *cls)

{

	if (cls)

		return container_of(subsys_get(&cls->subsys), struct class, subsys);

	return NULL;

}



void class_put(struct class * cls)

static void class_put(struct class * cls)

{

	if (cls)

		subsys_put(&cls->subsys);
@@ -894,8 +894,6 @@ EXPORT_SYMBOL_GPL(class_create_file); 
EXPORT_SYMBOL_GPL(class_remove_file);

EXPORT_SYMBOL_GPL(class_register);

EXPORT_SYMBOL_GPL(class_unregister);

EXPORT_SYMBOL_GPL(class_get);

EXPORT_SYMBOL_GPL(class_put);

EXPORT_SYMBOL_GPL(class_create);

EXPORT_SYMBOL_GPL(class_destroy);

include/linux/device.h

+0 −8
Original line number Diff line number Diff line
@@ -60,11 +60,6 @@ extern void bus_unregister(struct bus_type * bus); 


extern void bus_rescan_devices(struct bus_type * bus);



extern struct bus_type * get_bus(struct bus_type * bus);

extern void put_bus(struct bus_type * bus);



extern struct bus_type * find_bus(char * name);



/* iterator helpers for buses */



int bus_for_each_dev(struct bus_type * bus, struct device * start, void * data,
@@ -163,9 +158,6 @@ struct class { 
extern int class_register(struct class *);

extern void class_unregister(struct class *);



extern struct class * class_get(struct class *);

extern void class_put(struct class *);





struct class_attribute {

	struct attribute	attr;