56 	struct ccw_device *cdev;  member
294 	spin_lock_irqsave(get_ccwdev_lock(vcdev->cdev), flags);  in doing_io()
299 	spin_unlock_irqrestore(get_ccwdev_lock(vcdev->cdev), flags);  in doing_io()
311 		spin_lock_irqsave(get_ccwdev_lock(vcdev->cdev), flags);  in ccw_io_helper()
312 		ret = ccw_device_start(vcdev->cdev, ccw, intparm, 0, 0);  in ccw_io_helper()
318 		spin_unlock_irqrestore(get_ccwdev_lock(vcdev->cdev), flags);  in ccw_io_helper()
362 		dev_info(&vcdev->cdev->dev,  in virtio_ccw_drop_indicator()
402 	ccw_device_get_schid(vcdev->cdev, &schid);  in virtio_ccw_kvm_notify()
507 		dev_warn(&vcdev->cdev->dev, "no info\n");  in virtio_ccw_setup_vq()
514 		dev_warn(&vcdev->cdev->dev, "no info block\n");  in virtio_ccw_setup_vq()
526 		dev_warn(&vcdev->cdev->dev, "no queue\n");  in virtio_ccw_setup_vq()
536 		dev_warn(&vcdev->cdev->dev, "no vq\n");  in virtio_ccw_setup_vq()
561 		dev_warn(&vcdev->cdev->dev, "SET_VQ failed\n");  in virtio_ccw_setup_vq()
626 			dev_warn(&vcdev->cdev->dev,  in virtio_ccw_register_adapter_ind()
1009 			dev_warn(&vcdev->cdev->dev,  in virtio_ccw_check_activity()
1017 static void virtio_ccw_int_handler(struct ccw_device *cdev,  in virtio_ccw_int_handler()  argument
1022 	struct virtio_ccw_device *vcdev = dev_get_drvdata(&cdev->dev);  in virtio_ccw_int_handler()
1077 static int virtio_ccw_check_autoonline(struct ccw_device *cdev)  in virtio_ccw_check_autoonline()  argument
1081 	ccw_device_get_id(cdev, &id);  in virtio_ccw_check_autoonline()
1089 	struct ccw_device *cdev = data;  in virtio_ccw_auto_online()  local
1092 	ret = ccw_device_set_online(cdev);  in virtio_ccw_auto_online()
1094 		dev_warn(&cdev->dev, "Failed to set online: %d\n", ret);  in virtio_ccw_auto_online()
1097 static int virtio_ccw_probe(struct ccw_device *cdev)  in virtio_ccw_probe()  argument
1099 	cdev->handler = virtio_ccw_int_handler;  in virtio_ccw_probe()
1101 	if (virtio_ccw_check_autoonline(cdev))  in virtio_ccw_probe()
1102 		async_schedule(virtio_ccw_auto_online, cdev);  in virtio_ccw_probe()
1106 static struct virtio_ccw_device *virtio_grab_drvdata(struct ccw_device *cdev)  in virtio_grab_drvdata()  argument
1111 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_grab_drvdata()
1112 	vcdev = dev_get_drvdata(&cdev->dev);  in virtio_grab_drvdata()
1114 		spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_grab_drvdata()
1118 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_grab_drvdata()
1122 static void virtio_ccw_remove(struct ccw_device *cdev)  in virtio_ccw_remove()  argument
1125 	struct virtio_ccw_device *vcdev = virtio_grab_drvdata(cdev);  in virtio_ccw_remove()
1127 	if (vcdev && cdev->online) {  in virtio_ccw_remove()
1131 		spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_remove()
1132 		dev_set_drvdata(&cdev->dev, NULL);  in virtio_ccw_remove()
1133 		spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_remove()
1135 	cdev->handler = NULL;  in virtio_ccw_remove()
1138 static int virtio_ccw_offline(struct ccw_device *cdev)  in virtio_ccw_offline()  argument
1141 	struct virtio_ccw_device *vcdev = virtio_grab_drvdata(cdev);  in virtio_ccw_offline()
1148 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_offline()
1149 	dev_set_drvdata(&cdev->dev, NULL);  in virtio_ccw_offline()
1150 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_offline()
1200 static int virtio_ccw_online(struct ccw_device *cdev)  in virtio_ccw_online()  argument
1208 		dev_warn(&cdev->dev, "Could not get memory for virtio\n");  in virtio_ccw_online()
1226 	vcdev->vdev.dev.parent = &cdev->dev;  in virtio_ccw_online()
1229 	vcdev->cdev = cdev;  in virtio_ccw_online()
1234 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1235 	dev_set_drvdata(&cdev->dev, vcdev);  in virtio_ccw_online()
1236 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1237 	vcdev->vdev.id.vendor = cdev->id.cu_type;  in virtio_ccw_online()
1238 	vcdev->vdev.id.device = cdev->id.cu_model;  in virtio_ccw_online()
1246 		dev_warn(&cdev->dev, "Failed to register virtio device: %d\n",  in virtio_ccw_online()
1252 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1253 	dev_set_drvdata(&cdev->dev, NULL);  in virtio_ccw_online()
1254 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1266 static int virtio_ccw_cio_notify(struct ccw_device *cdev, int event)  in virtio_ccw_cio_notify()  argument
1269 	struct virtio_ccw_device *vcdev = dev_get_drvdata(&cdev->dev);  in virtio_ccw_cio_notify()