98 static int diag210_get_dev_info(struct ccw_device *cdev)  in diag210_get_dev_info()  argument
100 	struct ccw_dev_id *dev_id = &cdev->private->dev_id;  in diag210_get_dev_info()
101 	struct senseid *senseid = &cdev->private->senseid;  in diag210_get_dev_info()
133 static void snsid_init(struct ccw_device *cdev)  in snsid_init()  argument
135 	cdev->private->flags.esid = 0;  in snsid_init()
136 	memset(&cdev->private->senseid, 0, sizeof(cdev->private->senseid));  in snsid_init()
137 	cdev->private->senseid.cu_type = 0xffff;  in snsid_init()
143 static int snsid_check(struct ccw_device *cdev, void *data)  in snsid_check()  argument
145 	struct cmd_scsw *scsw = &cdev->private->irb.scsw.cmd;  in snsid_check()
151 	if (cdev->private->senseid.cu_type == 0xffff)  in snsid_check()
154 	if (cdev->private->senseid.reserved != 0xff)  in snsid_check()
158 		cdev->private->flags.esid = 1;  in snsid_check()
162 	snsid_init(cdev);  in snsid_check()
169 static void snsid_callback(struct ccw_device *cdev, void *data, int rc)  in snsid_callback()  argument
171 	struct ccw_dev_id *id = &cdev->private->dev_id;  in snsid_callback()
172 	struct senseid *senseid = &cdev->private->senseid;  in snsid_callback()
177 		snsid_init(cdev);  in snsid_callback()
178 		if (diag210_get_dev_info(cdev) == 0) {  in snsid_callback()
187 	ccw_device_sense_id_done(cdev, rc);  in snsid_callback()
198 void ccw_device_sense_id_start(struct ccw_device *cdev)  in ccw_device_sense_id_start()  argument
200 	struct subchannel *sch = to_subchannel(cdev->dev.parent);  in ccw_device_sense_id_start()
201 	struct ccw_request *req = &cdev->private->req;  in ccw_device_sense_id_start()
202 	struct ccw1 *cp = cdev->private->iccws;  in ccw_device_sense_id_start()
205 	CIO_HEX_EVENT(4, &cdev->private->dev_id, sizeof(cdev->private->dev_id));  in ccw_device_sense_id_start()
207 	snsid_init(cdev);  in ccw_device_sense_id_start()
210 	cp->cda		= (u32) (addr_t) &cdev->private->senseid;  in ccw_device_sense_id_start()
221 	ccw_request_start(cdev);  in ccw_device_sense_id_start()