MAX_SPM
uint32_t udm_loc[MAX_SPM];
struct buf *udm_sbp[MAX_SPM];
caddr_t udm_spaddr[MAX_SPM];
for (n = 0; n < MAX_SPM; n++) {
uint32_t udm_loc[MAX_SPM];
struct buf *udm_sbp[MAX_SPM];
caddr_t udm_spaddr[MAX_SPM];