RISC_SYNC_VRO     172 drivers/media/pci/bt8xx/bt878.c 	RISC_INSTR(RISC_SYNC | op_sync_orin | RISC_SYNC_VRO);
RISC_SYNC_VRO     255 sound/pci/bt87x.c 	*risc++ = cpu_to_le32(RISC_SYNC | RISC_SYNC_VRO);