diff options
Diffstat (limited to 'include/linux/device/driver.h')
| -rw-r--r-- | include/linux/device/driver.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/include/linux/device/driver.h b/include/linux/device/driver.h index cd8e0f0a634b..38048e74d10a 100644 --- a/include/linux/device/driver.h +++ b/include/linux/device/driver.h @@ -85,6 +85,8 @@ enum probe_type { * uevent. * @p: Driver core's private data, no one other than the driver * core can touch this. + * @p_cb: Callbacks private to the driver core; no one other than the + * driver core is allowed to touch this. * * The device driver-model tracks all of the drivers known to the system. * The main reason for this tracking is to enable the driver core to match @@ -112,13 +114,20 @@ struct device_driver { void (*shutdown) (struct device *dev); int (*suspend) (struct device *dev, pm_message_t state); int (*resume) (struct device *dev); - const struct attribute_group **groups; - const struct attribute_group **dev_groups; + const struct attribute_group *const *groups; + const struct attribute_group *const *dev_groups; const struct dev_pm_ops *pm; void (*coredump) (struct device *dev); struct driver_private *p; + struct { + /* + * Called after remove() but before devres entries are released. + * This is a Rust only callback. + */ + void (*post_unbind_rust)(struct device *dev); + } p_cb; }; @@ -151,8 +160,6 @@ int __must_check driver_create_file(const struct device_driver *driver, void driver_remove_file(const struct device_driver *driver, const struct driver_attribute *attr); -int driver_set_override(struct device *dev, const char **override, - const char *s, size_t len); int __must_check driver_for_each_device(struct device_driver *drv, struct device *start, void *data, device_iter_t fn); struct device *driver_find_device(const struct device_driver *drv, |