sys/arch/arm/arm/openprom.c

208

case OPIOCGETCHILD:

sys/arch/arm64/arm64/openprom.c

210

case OPIOCGETCHILD:

sys/arch/macppc/macppc/openprom.c

247

case OPIOCGETCHILD:

sys/arch/octeon/octeon/openprom.c

210

case OPIOCGETCHILD:

sys/arch/powerpc64/powerpc64/openprom.c

210

case OPIOCGETCHILD:

sys/arch/riscv64/riscv64/openprom.c

210

case OPIOCGETCHILD:

sys/arch/sparc64/sparc64/openprom.c

298

case OPIOCGETCHILD:

usr.sbin/eeprom/optree.c

162

if (ioctl(fd, OPIOCGETCHILD, &opio) == -1)