diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/auxiliary_bus.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/auxiliary_bus.h b/include/linux/auxiliary_bus.h index bc09b55e3682..4e1ad8ccbcdd 100644 --- a/include/linux/auxiliary_bus.h +++ b/include/linux/auxiliary_bus.h @@ -62,6 +62,9 @@ * @sysfs.irqs: irqs xarray contains irq indices which are used by the device, * @sysfs.lock: Synchronize irq sysfs creation, * @sysfs.irq_dir_exists: whether "irqs" directory exists, + * @registration_data_rust: private data owned by the registering (parent) + * driver; valid for as long as the device is + * registered with the driver core, * * An auxiliary_device represents a part of its parent device's functionality. * It is given a name that, combined with the registering drivers @@ -148,6 +151,7 @@ struct auxiliary_device { struct mutex lock; /* Synchronize irq sysfs creation */ bool irq_dir_exists; } sysfs; + void *registration_data_rust; }; /** |