beg_ext 378 drivers/s390/block/dasd_eckd.c set_ch_t(&data->beg_ext, begcyl, beghead); beg_ext 3703 drivers/s390/block/dasd_eckd.c set_ch_t(&ras_range->beg_ext, beg_cyl, beg_head); beg_ext 4307 drivers/s390/block/dasd_eckd.c set_ch_t(&dedata->beg_ext, begcyl, beghead); beg_ext 172 drivers/s390/block/dasd_eckd.h struct ch_t beg_ext; beg_ext 553 drivers/s390/block/dasd_eckd.h struct ch_t beg_ext;