set_first 212 drivers/s390/block/dcssblk.c int set_first; set_first 216 drivers/s390/block/dcssblk.c set_first = 0; set_first 219 drivers/s390/block/dcssblk.c if (set_first == 0) { set_first 221 drivers/s390/block/dcssblk.c set_first = 1;