ppa_cb 1025 drivers/scsi/ppa.c struct pardev_cb ppa_cb; ppa_cb 1038 drivers/scsi/ppa.c memset(&ppa_cb, 0, sizeof(ppa_cb)); ppa_cb 1039 drivers/scsi/ppa.c ppa_cb.private = dev; ppa_cb 1040 drivers/scsi/ppa.c ppa_cb.wakeup = ppa_wakeup; ppa_cb 1042 drivers/scsi/ppa.c dev->dev = parport_register_dev_model(pb, "ppa", &ppa_cb, dev->dev_no);