diff options
Diffstat (limited to 'drivers/base/base.h')
| -rw-r--r-- | drivers/base/base.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h new file mode 100644 index 000000000000..8d1e8bd48632 --- /dev/null +++ b/drivers/base/base.h @@ -0,0 +1,18 @@ +extern int bus_add_device(struct device * dev); +extern void bus_remove_device(struct device * dev); + +extern int bus_add_driver(struct device_driver *); +extern void bus_remove_driver(struct device_driver *); + +static inline struct class_device *to_class_dev(struct kobject *obj) +{ + return container_of(obj, struct class_device, kobj); +} + +static inline +struct class_device_attribute *to_class_dev_attr(struct attribute *_attr) +{ + return container_of(_attr, struct class_device_attribute, attr); +} + + |