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-rw-r--r--drivers/base/base.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h
index 21c1b96..7a6ae42 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)
@@ -94,7 +94,6 @@ 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 int bus_add_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)
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