From 1740757e8f94c6899705eb6f5434de9404992778 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 2 May 2006 16:59:59 +0200 Subject: [PATCH] [PATCH] Driver Core: remove unused exports Cc: Arjan van de Ven Signed-off-by: Greg Kroah-Hartman --- drivers/base/attribute_container.c | 8 -------- drivers/base/base.h | 2 ++ drivers/base/bus.c | 6 ------ drivers/base/class.c | 6 ++---- include/linux/device.h | 8 -------- 5 files changed, 4 insertions(+), 26 deletions(-) diff --git a/drivers/base/attribute_container.c b/drivers/base/attribute_container.c index 2a7d7ae83e1e..22220733f76f 100644 --- a/drivers/base/attribute_container.c +++ b/drivers/base/attribute_container.c @@ -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 diff --git a/drivers/base/base.h b/drivers/base/base.h index bbbc2acd921c..122498aef50b 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -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 *); diff --git a/drivers/base/bus.c b/drivers/base/bus.c index b27a6067e5a4..64ba9011d1a8 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -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); diff --git a/drivers/base/class.c b/drivers/base/class.c index 48ad5df72812..4b598be0e4b6 100644 --- a/drivers/base/class.c +++ b/drivers/base/class.c @@ -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); diff --git a/include/linux/device.h b/include/linux/device.h index b2e5da2b637b..ade10dd6b779 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -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; -- 2.30.2