442 	struct device_driver *drv = dev->driver;  in driver_sysfs_remove()  local
444 	if (drv) {  in driver_sysfs_remove()
445 		if (drv->coredump)  in driver_sysfs_remove()
447 		sysfs_remove_link(&drv->p->kobj, kobject_name(&dev->kobj));  in driver_sysfs_remove()
492 static int really_probe(struct device *dev, struct device_driver *drv)  in really_probe()  argument
497 			   !drv->suppress_bind_attrs;  in really_probe()
505 		dev_dbg(dev, "Driver %s force probe deferral\n", drv->name);  in really_probe()
518 		 drv->bus->name, __func__, drv->name, dev_name(dev));  in really_probe()
522 	dev->driver = drv;  in really_probe()
551 	} else if (drv->probe) {  in really_probe()
552 		ret = drv->probe(dev);  in really_probe()
557 	if (device_add_groups(dev, drv->dev_groups)) {  in really_probe()
565 		device_remove_groups(dev, drv->dev_groups);  in really_probe()
569 		else if (drv->remove)  in really_probe()
570 			drv->remove(dev);  in really_probe()
591 		 drv->bus->name, __func__, dev_name(dev), drv->name);  in really_probe()
597 	else if (drv->remove)  in really_probe()
598 		drv->remove(dev);  in really_probe()
618 		dev_dbg(dev, "Driver %s requests probe deferral\n", drv->name);  in really_probe()
624 			 drv->name, dev_name(dev), ret);  in really_probe()
630 		       drv->name, dev_name(dev), ret);  in really_probe()
646 static int really_probe_debug(struct device *dev, struct device_driver *drv)  in really_probe_debug()  argument
652 	ret = really_probe(dev, drv);  in really_probe_debug()
703 int driver_probe_device(struct device_driver *drv, struct device *dev)  in driver_probe_device()  argument
711 		 drv->bus->name, __func__, dev_name(dev), drv->name);  in driver_probe_device()
719 		ret = really_probe_debug(dev, drv);  in driver_probe_device()
721 		ret = really_probe(dev, drv);  in driver_probe_device()
748 bool driver_allows_async_probing(struct device_driver *drv)  in driver_allows_async_probing()  argument
750 	switch (drv->probe_type) {  in driver_allows_async_probing()
758 		if (cmdline_requested_async_probing(drv->name))  in driver_allows_async_probing()
761 		if (module_requested_async_probing(drv->owner))  in driver_allows_async_probing()
801 static int __device_attach_driver(struct device_driver *drv, void *_data)  in __device_attach_driver()  argument
808 	ret = driver_match_device(drv, dev);  in __device_attach_driver()
820 	async_allowed = driver_allows_async_probing(drv);  in __device_attach_driver()
828 	return driver_probe_device(drv, dev);  in __device_attach_driver()
984 int device_driver_attach(struct device_driver *drv, struct device *dev)  in device_driver_attach()  argument
995 		ret = driver_probe_device(drv, dev);  in device_driver_attach()
1005 	struct device_driver *drv;  in __driver_attach_async_helper()  local
1010 	drv = dev->p->async_driver;  in __driver_attach_async_helper()
1017 		ret = driver_probe_device(drv, dev);  in __driver_attach_async_helper()
1021 	dev_dbg(dev, "driver %s async attach completed: %d\n", drv->name, ret);  in __driver_attach_async_helper()
1028 	struct device_driver *drv = data;  in __driver_attach()  local
1041 	ret = driver_match_device(drv, dev);  in __driver_attach()
1053 	if (driver_allows_async_probing(drv)) {  in __driver_attach()
1061 		dev_dbg(dev, "probing driver %s asynchronously\n", drv->name);  in __driver_attach()
1065 			dev->p->async_driver = drv;  in __driver_attach()
1072 	device_driver_attach(drv, dev);  in __driver_attach()
1086 int driver_attach(struct device_driver *drv)  in driver_attach()  argument
1088 	return bus_for_each_dev(drv->bus, NULL, drv, __driver_attach);  in driver_attach()
1098 	struct device_driver *drv;  in __device_release_driver()  local
1100 	drv = dev->driver;  in __device_release_driver()
1101 	if (drv) {  in __device_release_driver()
1113 			if (dev->driver != drv)  in __device_release_driver()
1129 		device_remove_groups(dev, drv->dev_groups);  in __device_release_driver()
1133 		else if (drv->remove)  in __device_release_driver()
1134 			drv->remove(dev);  in __device_release_driver()
1159 				    struct device_driver *drv,  in device_release_driver_internal()  argument
1164 	if (!drv || drv == dev->driver)  in device_release_driver_internal()
1208 void driver_detach(struct device_driver *drv)  in driver_detach()  argument
1213 	if (driver_allows_async_probing(drv))  in driver_detach()
1217 		spin_lock(&drv->p->klist_devices.k_lock);  in driver_detach()
1218 		if (list_empty(&drv->p->klist_devices.k_list)) {  in driver_detach()
1219 			spin_unlock(&drv->p->klist_devices.k_lock);  in driver_detach()
1222 		dev_prv = list_entry(drv->p->klist_devices.k_list.prev,  in driver_detach()
1227 		spin_unlock(&drv->p->klist_devices.k_lock);  in driver_detach()
1228 		device_release_driver_internal(dev, drv, dev->parent);  in driver_detach()