diff options
Diffstat (limited to 'drivers/staging/hv/vmbus_drv.c')
| -rw-r--r-- | drivers/staging/hv/vmbus_drv.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index 0114b04d2243..26f49010e1ff 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -552,51 +552,50 @@ static int vmbus_bus_init(int irq) } /** - * vmbus_child_driver_register() - Register a vmbus's child driver - * @drv: Pointer to driver structure you want to register - * + * __vmbus_child_driver_register - Register a vmbus's driver + * @drv: Pointer to driver structure you want to register + * @owner: owner module of the drv + * @mod_name: module name string * * Registers the given driver with Linux through the 'driver_register()' call - * And sets up the hyper-v vmbus handling for this driver. + * and sets up the hyper-v vmbus handling for this driver. * It will return the state of the 'driver_register()' call. * - * Mainly used by Hyper-V drivers. */ -int vmbus_child_driver_register(struct device_driver *drv) +int __vmbus_driver_register(struct hv_driver *hv_driver, struct module *owner, const char *mod_name) { int ret; - pr_info("child driver registering - name %s\n", drv->name); + pr_info("registering driver %s\n", hv_driver->name); - /* The child driver on this vmbus */ - drv->bus = &hv_bus; + hv_driver->driver.name = hv_driver->name; + hv_driver->driver.owner = owner; + hv_driver->driver.mod_name = mod_name; + hv_driver->driver.bus = &hv_bus; - ret = driver_register(drv); + ret = driver_register(&hv_driver->driver); vmbus_request_offers(); return ret; } -EXPORT_SYMBOL(vmbus_child_driver_register); +EXPORT_SYMBOL_GPL(__vmbus_driver_register); /** - * vmbus_child_driver_unregister() - Unregister a vmbus's child driver - * @drv: Pointer to driver structure you want to un-register - * - * - * Un-register the given driver with Linux through the 'driver_unregister()' - * call. And ungegisters the driver from the Hyper-V vmbus handler. + * vmbus_driver_unregister() - Unregister a vmbus's driver + * @drv: Pointer to driver structure you want to un-register * - * Mainly used by Hyper-V drivers. + * Un-register the given driver that was previous registered with a call to + * vmbus_driver_register() */ -void vmbus_child_driver_unregister(struct device_driver *drv) +void vmbus_driver_unregister(struct hv_driver *hv_driver) { - pr_info("child driver unregistering - name %s\n", drv->name); + pr_info("unregistering driver %s\n", hv_driver->name); - driver_unregister(drv); + driver_unregister(&hv_driver->driver); } -EXPORT_SYMBOL(vmbus_child_driver_unregister); +EXPORT_SYMBOL_GPL(vmbus_driver_unregister); /* * vmbus_child_device_create - Creates and registers a new child device |