base_issm 1268 drivers/infiniband/core/user_mad.c dev_t base_issm; base_issm 1277 drivers/infiniband/core/user_mad.c base_issm = dynamic_issm_dev + devnum - IB_UMAD_NUM_FIXED_MINOR; base_issm 1280 drivers/infiniband/core/user_mad.c base_issm = devnum + base_issm_dev; base_issm 1301 drivers/infiniband/core/user_mad.c port->sm_dev.devt = base_issm;