if (request->cpdata != NULL) kfree(request->cpdata); if (request->cpaddr != NULL) kfree(request->cpaddr); 
kfree(request->cpdata); kfree(request->cpaddr); 
tape_free_request (struct tape_request * request){	DBF_LH(6, "Free request %p\n", request);	if (request->device != NULL) {		request->device = tape_put_device(request->device);	}	if (request->cpdata != NULL)		kfree(request->cpdata);	if (request->cpaddr != NULL)		kfree(request->cpaddr);	kfree(request);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/17fd682e544556a2a829e94383239c029bb21c5e/tape_core.c/clean/drivers/s390/char/tape_core.c