55 	struct ccw_device *cdev;  member
293 	spin_lock_irqsave(get_ccwdev_lock(vcdev->cdev), flags);  in doing_io()
298 	spin_unlock_irqrestore(get_ccwdev_lock(vcdev->cdev), flags);  in doing_io()
310 		spin_lock_irqsave(get_ccwdev_lock(vcdev->cdev), flags);  in ccw_io_helper()
311 		ret = ccw_device_start(vcdev->cdev, ccw, intparm, 0, 0);  in ccw_io_helper()
317 		spin_unlock_irqrestore(get_ccwdev_lock(vcdev->cdev), flags);  in ccw_io_helper()
361 		dev_info(&vcdev->cdev->dev,  in virtio_ccw_drop_indicator()
393 	ccw_device_get_schid(vcdev->cdev, &schid);  in virtio_ccw_kvm_notify()
494 		dev_warn(&vcdev->cdev->dev, "no info\n");  in virtio_ccw_setup_vq()
501 		dev_warn(&vcdev->cdev->dev, "no info block\n");  in virtio_ccw_setup_vq()
509 		dev_warn(&vcdev->cdev->dev, "no queue\n");  in virtio_ccw_setup_vq()
519 		dev_warn(&vcdev->cdev->dev, "no vq\n");  in virtio_ccw_setup_vq()
544 		dev_warn(&vcdev->cdev->dev, "SET_VQ failed\n");  in virtio_ccw_setup_vq()
609 			dev_warn(&vcdev->cdev->dev,  in virtio_ccw_register_adapter_ind()
970 static void virtio_ccw_int_handler(struct ccw_device *cdev,  in virtio_ccw_int_handler()  argument
975 	struct virtio_ccw_device *vcdev = dev_get_drvdata(&cdev->dev);  in virtio_ccw_int_handler()
1015 			dev_warn(&cdev->dev, "Suspicious activity '%08x'\n",  in virtio_ccw_int_handler()
1048 static int virtio_ccw_check_autoonline(struct ccw_device *cdev)  in virtio_ccw_check_autoonline()  argument
1052 	ccw_device_get_id(cdev, &id);  in virtio_ccw_check_autoonline()
1060 	struct ccw_device *cdev = data;  in virtio_ccw_auto_online()  local
1063 	ret = ccw_device_set_online(cdev);  in virtio_ccw_auto_online()
1065 		dev_warn(&cdev->dev, "Failed to set online: %d\n", ret);  in virtio_ccw_auto_online()
1068 static int virtio_ccw_probe(struct ccw_device *cdev)  in virtio_ccw_probe()  argument
1070 	cdev->handler = virtio_ccw_int_handler;  in virtio_ccw_probe()
1072 	if (virtio_ccw_check_autoonline(cdev))  in virtio_ccw_probe()
1073 		async_schedule(virtio_ccw_auto_online, cdev);  in virtio_ccw_probe()
1077 static struct virtio_ccw_device *virtio_grab_drvdata(struct ccw_device *cdev)  in virtio_grab_drvdata()  argument
1082 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_grab_drvdata()
1083 	vcdev = dev_get_drvdata(&cdev->dev);  in virtio_grab_drvdata()
1085 		spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_grab_drvdata()
1089 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_grab_drvdata()
1093 static void virtio_ccw_remove(struct ccw_device *cdev)  in virtio_ccw_remove()  argument
1096 	struct virtio_ccw_device *vcdev = virtio_grab_drvdata(cdev);  in virtio_ccw_remove()
1098 	if (vcdev && cdev->online) {  in virtio_ccw_remove()
1102 		spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_remove()
1103 		dev_set_drvdata(&cdev->dev, NULL);  in virtio_ccw_remove()
1104 		spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_remove()
1106 	cdev->handler = NULL;  in virtio_ccw_remove()
1109 static int virtio_ccw_offline(struct ccw_device *cdev)  in virtio_ccw_offline()  argument
1112 	struct virtio_ccw_device *vcdev = virtio_grab_drvdata(cdev);  in virtio_ccw_offline()
1119 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_offline()
1120 	dev_set_drvdata(&cdev->dev, NULL);  in virtio_ccw_offline()
1121 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_offline()
1171 static int virtio_ccw_online(struct ccw_device *cdev)  in virtio_ccw_online()  argument
1179 		dev_warn(&cdev->dev, "Could not get memory for virtio\n");  in virtio_ccw_online()
1197 	vcdev->vdev.dev.parent = &cdev->dev;  in virtio_ccw_online()
1200 	vcdev->cdev = cdev;  in virtio_ccw_online()
1205 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1206 	dev_set_drvdata(&cdev->dev, vcdev);  in virtio_ccw_online()
1207 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1208 	vcdev->vdev.id.vendor = cdev->id.cu_type;  in virtio_ccw_online()
1209 	vcdev->vdev.id.device = cdev->id.cu_model;  in virtio_ccw_online()
1217 		dev_warn(&cdev->dev, "Failed to register virtio device: %d\n",  in virtio_ccw_online()
1223 	spin_lock_irqsave(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1224 	dev_set_drvdata(&cdev->dev, NULL);  in virtio_ccw_online()
1225 	spin_unlock_irqrestore(get_ccwdev_lock(cdev), flags);  in virtio_ccw_online()
1237 static int virtio_ccw_cio_notify(struct ccw_device *cdev, int event)  in virtio_ccw_cio_notify()  argument
1240 	struct virtio_ccw_device *vcdev = dev_get_drvdata(&cdev->dev);  in virtio_ccw_cio_notify()