readbuffer 544 drivers/s390/block/dasd_eer.c static char readbuffer[PAGE_SIZE]; readbuffer 651 drivers/s390/block/dasd_eer.c tc = dasd_eer_read_buffer(eerb, readbuffer, effective_count); readbuffer 656 drivers/s390/block/dasd_eer.c if (copy_to_user(buf, readbuffer, effective_count)) {