lchn             3955 drivers/scsi/gdth.c         gdth_ioctl_lockchn lchn;
lchn             3958 drivers/scsi/gdth.c         if (copy_from_user(&lchn, argp, sizeof(gdth_ioctl_lockchn)) ||
lchn             3959 drivers/scsi/gdth.c             (NULL == (ha = gdth_find_ha(lchn.ionode))))
lchn             3962 drivers/scsi/gdth.c         i = lchn.channel;
lchn             3964 drivers/scsi/gdth.c             if (lchn.lock) {