47 	struct devcd_entry *devcd = dev_to_devcd(dev);  in devcd_dev_release()  local
49 	devcd->free(devcd->data);  in devcd_dev_release()
50 	module_put(devcd->owner);  in devcd_dev_release()
56 	if (devcd->failing_dev->kobj.sd)  in devcd_dev_release()
57 		sysfs_delete_link(&devcd->failing_dev->kobj, &dev->kobj,  in devcd_dev_release()
60 	put_device(devcd->failing_dev);  in devcd_dev_release()
61 	kfree(devcd);  in devcd_dev_release()
66 	struct devcd_entry *devcd;  in devcd_del()  local
68 	devcd = container_of(wk, struct devcd_entry, del_wk.work);  in devcd_del()
70 	device_del(&devcd->devcd_dev);  in devcd_del()
71 	put_device(&devcd->devcd_dev);  in devcd_del()
79 	struct devcd_entry *devcd = dev_to_devcd(dev);  in devcd_data_read()  local
81 	return devcd->read(buffer, offset, count, devcd->data, devcd->datalen);  in devcd_data_read()
89 	struct devcd_entry *devcd = dev_to_devcd(dev);  in devcd_data_write()  local
91 	mod_delayed_work(system_wq, &devcd->del_wk, 0);  in devcd_data_write()
117 	struct devcd_entry *devcd = dev_to_devcd(dev);  in devcd_free()  local
119 	flush_delayed_work(&devcd->del_wk);  in devcd_free()
194 	struct devcd_entry *devcd = dev_to_devcd(dev);  in devcd_match_failing()  local
196 	return devcd->failing_dev == failing;  in devcd_match_failing()
259 	struct devcd_entry *devcd;  in dev_coredumpm()  local
275 	devcd = kzalloc(sizeof(*devcd), gfp);  in dev_coredumpm()
276 	if (!devcd)  in dev_coredumpm()
279 	devcd->owner = owner;  in dev_coredumpm()
280 	devcd->data = data;  in dev_coredumpm()
281 	devcd->datalen = datalen;  in dev_coredumpm()
282 	devcd->read = read;  in dev_coredumpm()
283 	devcd->free = free;  in dev_coredumpm()
284 	devcd->failing_dev = get_device(dev);  in dev_coredumpm()
286 	device_initialize(&devcd->devcd_dev);  in dev_coredumpm()
288 	dev_set_name(&devcd->devcd_dev, "devcd%d",  in dev_coredumpm()
290 	devcd->devcd_dev.class = &devcd_class;  in dev_coredumpm()
292 	if (device_add(&devcd->devcd_dev))  in dev_coredumpm()
295 	if (sysfs_create_link(&devcd->devcd_dev.kobj, &dev->kobj,  in dev_coredumpm()
299 	if (sysfs_create_link(&dev->kobj, &devcd->devcd_dev.kobj,  in dev_coredumpm()
303 	INIT_DELAYED_WORK(&devcd->del_wk, devcd_del);  in dev_coredumpm()
304 	schedule_delayed_work(&devcd->del_wk, DEVCD_TIMEOUT);  in dev_coredumpm()
308 	put_device(&devcd->devcd_dev);  in dev_coredumpm()