diff options
Diffstat (limited to 'include/linux/device')
| -rw-r--r-- | include/linux/device/bus.h | 4 | ||||
| -rw-r--r-- | include/linux/device/class.h | 10 |
2 files changed, 9 insertions, 5 deletions
diff --git a/include/linux/device/bus.h b/include/linux/device/bus.h index 63de5f053c33..c1b463cd6464 100644 --- a/include/linux/device/bus.h +++ b/include/linux/device/bus.h @@ -65,6 +65,9 @@ struct fwnode_handle; * this bus. * @pm: Power management operations of this bus, callback the specific * device driver's pm-ops. + * @driver_override: Set to true if this bus supports the driver_override + * mechanism, which allows userspace to force a specific + * driver to bind to a device via a sysfs attribute. * @need_parent_lock: When probing or removing a device on this bus, the * device core should lock the device's parent. * @@ -106,6 +109,7 @@ struct bus_type { const struct dev_pm_ops *pm; + bool driver_override; bool need_parent_lock; }; diff --git a/include/linux/device/class.h b/include/linux/device/class.h index 65880e60c720..78ab8d2b3e30 100644 --- a/include/linux/device/class.h +++ b/include/linux/device/class.h @@ -50,8 +50,8 @@ struct fwnode_handle; struct class { const char *name; - const struct attribute_group **class_groups; - const struct attribute_group **dev_groups; + const struct attribute_group *const *class_groups; + const struct attribute_group *const *dev_groups; int (*dev_uevent)(const struct device *dev, struct kobj_uevent_env *env); char *(*devnode)(const struct device *dev, umode_t *mode); @@ -62,7 +62,7 @@ struct class { int (*shutdown_pre)(struct device *dev); const struct kobj_ns_type_operations *ns_type; - const void *(*namespace)(const struct device *dev); + const struct ns_common *(*namespace)(const struct device *dev); void (*get_ownership)(const struct device *dev, kuid_t *uid, kgid_t *gid); @@ -180,9 +180,9 @@ struct class_attribute { struct class_attribute class_attr_##_name = __ATTR_WO(_name) int __must_check class_create_file_ns(const struct class *class, const struct class_attribute *attr, - const void *ns); + const struct ns_common *ns); void class_remove_file_ns(const struct class *class, const struct class_attribute *attr, - const void *ns); + const struct ns_common *ns); static inline int __must_check class_create_file(const struct class *class, const struct class_attribute *attr) |