Symbol: SBD_NULL_UNIT
usr/src/uts/i86pc/io/dr/dr.c
2580
if (unit == SBD_NULL_UNIT) {
usr/src/uts/sun4u/ngdr/io/dr.c
2611
if (unit == SBD_NULL_UNIT) {
usr/src/uts/sun4u/ngdr/io/dr_mem.c
756
msp->ms_cm.c_id.c_unit = SBD_NULL_UNIT;
usr/src/uts/sun4u/opl/io/dr_mem.c
739
msp->ms_cm.c_id.c_unit = SBD_NULL_UNIT;