PMCRAID_PASSTHROUGH_IOCTL 3938 drivers/scsi/pmcraid.c case PMCRAID_PASSTHROUGH_IOCTL: PMCRAID_PASSTHROUGH_IOCTL 1058 drivers/scsi/pmcraid.h _IOC(_IOC_READ|_IOC_WRITE, PMCRAID_PASSTHROUGH_IOCTL, (n), (size))