diff options
Diffstat (limited to 'drivers/base/base.h')
| -rw-r--r-- | drivers/base/base.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h index 21c1b96c34c6..b858dfd9a37c 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -4,7 +4,9 @@ * struct subsys_private - structure to hold the private to the driver core portions of the bus_type/class structure. * * @subsys - the struct kset that defines this subsystem - * @devices_kset - the list of devices associated + * @devices_kset - the subsystem's 'devices' directory + * @interfaces - list of subsystem interfaces associated + * @mutex - protect the devices, and interfaces lists. * * @drivers_kset - the list of drivers associated * @klist_devices - the klist to iterate over the @devices_kset @@ -14,10 +16,8 @@ * @bus - pointer back to the struct bus_type that this structure is associated * with. * - * @class_interfaces - list of class_interfaces associated * @glue_dirs - "glue" directory to put in-between the parent device to * avoid namespace conflicts - * @class_mutex - mutex to protect the children, devices, and interfaces lists. * @class - pointer back to the struct class that this structure is associated * with. * @@ -28,6 +28,8 @@ struct subsys_private { struct kset subsys; struct kset *devices_kset; + struct list_head interfaces; + struct mutex mutex; struct kset *drivers_kset; struct klist klist_devices; @@ -36,9 +38,7 @@ struct subsys_private { unsigned int drivers_autoprobe:1; struct bus_type *bus; - struct list_head class_interfaces; struct kset glue_dirs; - struct mutex class_mutex; struct class *class; }; #define to_subsys_private(obj) container_of(obj, struct subsys_private, subsys.kobj) @@ -94,8 +94,7 @@ extern int hypervisor_init(void); static inline int hypervisor_init(void) { return 0; } #endif extern int platform_bus_init(void); -extern int system_bus_init(void); -extern int cpu_dev_init(void); +extern void cpu_dev_init(void); extern int bus_add_device(struct device *dev); extern void bus_probe_device(struct device *dev); @@ -116,6 +115,7 @@ extern char *make_class_name(const char *name, struct kobject *kobj); extern int devres_release_all(struct device *dev); +/* /sys/devices directory */ extern struct kset *devices_kset; #if defined(CONFIG_MODULES) && defined(CONFIG_SYSFS) |