diff options
Diffstat (limited to 'drivers/base/base.h')
| -rw-r--r-- | drivers/base/base.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/base/base.h b/drivers/base/base.h index 8cf04a557bdb..ea18aa70f151 100644 --- a/drivers/base/base.h +++ b/drivers/base/base.h @@ -10,6 +10,7 @@ * shared outside of the drivers/base/ directory. * */ +#include <linux/async.h> #include <linux/notifier.h> /** @@ -97,6 +98,8 @@ struct driver_private { * the device; typically because it depends on another driver getting * probed first. * @async_driver - pointer to device driver awaiting probe via async_probe + * @shutdown_after - used during device shutdown to ensure correct shutdown + * ordering. * @device - pointer back to the struct device that this structure is * associated with. * @dead - This device is currently either in the process of or has been @@ -114,6 +117,7 @@ struct device_private { struct list_head deferred_probe; const struct device_driver *async_driver; char *deferred_probe_reason; + async_cookie_t shutdown_after; struct device *device; u8 dead:1; }; |