예제 #1
0
/**
 * driver_unregister - remove driver from system.
 * @drv: driver.
 *
 * Again, we pass off most of the work to the bus-level call.
 */
void driver_unregister(struct device_driver *drv)
{
	if (!drv || !drv->p) {
		WARN(1, "Unexpected driver unregister!\n");
		return;
	}
	driver_remove_groups(drv, drv->groups);
	bus_remove_driver(drv);
}
예제 #2
0
파일: bus.c 프로젝트: ParrotSec/linux-psec
/**
 * bus_remove_driver - delete driver from bus's knowledge.
 * @drv: driver.
 *
 * Detach the driver from the devices it controls, and remove
 * it from its bus's list of drivers. Finally, we drop the reference
 * to the bus we took in bus_add_driver().
 */
void bus_remove_driver(struct device_driver *drv)
{
	if (!drv->bus)
		return;

	if (!drv->suppress_bind_attrs)
		remove_bind_files(drv);
	driver_remove_groups(drv, drv->bus->drv_groups);
	driver_remove_file(drv, &driver_attr_uevent);
	klist_remove(&drv->p->knode_bus);
	pr_debug("bus: '%s': remove driver %s\n", drv->bus->name, drv->name);
	driver_detach(drv);
	module_remove_driver(drv);
	kobject_put(&drv->p->kobj);
	bus_put(drv->bus);
}
예제 #3
0
파일: driver.c 프로젝트: Aresthu/ucore_plus
/**
 * driver_unregister - remove driver from system.
 * @drv: driver.
 *
 * Again, we pass off most of the work to the bus-level call.
 */
void driver_unregister(struct device_driver *drv)
{
	driver_remove_groups(drv, drv->groups);
	bus_remove_driver(drv);
}