__register_chrdev (9) - create and register a cdev occupying a range of minors
__unregister_chrdev (9) - unregister and destroy a cdev
apt-cdrom (8)        - APT CD-ROM management utility
ata_sas_queuecmd (9) - Issue SCSI cdb to libata-managed device
ata_scsi_dump_cdb (9) - dump SCSI command contents to dmesg
ata_scsi_pass_thru (9) - convert ATA pass-thru CDB to taskfile
ata_scsi_queuecmd (9) - Issue SCSI cdb to libata-managed device
BN_gcd (3ssl)        - arithmetic operations on BIGNUMs
cdc_parse_cdc_header (9) - parse the extra headers present in CDC devices
cdeftutorial (1)     - Alex van den Bogaerdt's CDEF tutorial
cdev_add (9)         - add a char device to the system
cdev_alloc (9)       - allocate a cdev structure
cdev_del (9)         - remove a cdev from the system
cdev_init (9)        - initialize a cdev structure
DateTime::Locale::ln_CD (3pm) - DateTime locale package for "ln_CD"
ecdsa (3ssl)         - Elliptic Curve Digital Signature Algorithm
Encode::EBCDIC (3perl) - EBCDIC Encodings
hcd_buffer_create (9) - initialize buffer pools
hcd_buffer_destroy (9) - deallocate buffer pools
perlebcdic (1)       - Considerations for running Perl on EBCDIC platforms
rsyncd.conf (5)      - configuration file for rsync in daemon mode
systemd-timesyncd (8) - Network Time Synchronization
systemd-timesyncd.service (8) - Network Time Synchronization
tcdrain (3)          - get and set terminal attributes, line control, get and...
tincd (8)            - tinc VPN daemon
tinydns-get (1)      - is like dnsq(1), but obtains its results from data.cdb...
uart_handle_dcd_change (9) - handle a change of carrier detect state
Unicode::UCD (3perl) - Unicode character database
usb_add_hcd (9)      - finish generic HCD structure initialization and register
usb_create_hcd (9)   - create and initialize an HCD structure
usb_create_shared_hcd (9) - create and initialize an HCD structure
usb_gstrings_attach (9) - attach gadget strings to a cdev and assign ids
usb_hcd_check_unlink_urb (9) - check whether an URB may be unlinked
usb_hcd_giveback_urb (9) - return URB from HCD to device driver
usb_hcd_irq (9)      - hook IRQs to HCD framework (bus glue)
usb_hcd_link_urb_to_ep (9) - add an URB to its endpoint queue
usb_hcd_pci_probe (9) - initialize PCI-based HCDs
usb_hcd_pci_remove (9) - shutdown processing for PCI-based HCDs
usb_hcd_pci_shutdown (9) - shutdown host controller
usb_hcd_resume_root_hub (9) - called by HCD to resume its root hub
usb_hcd_unlink_urb_from_ep (9) - remove an URB from its endpoint queue
usb_remove_hcd (9)   - shutdown processing for generic HCDs
usb_root_hub_lost_power (9) - called by HCD if the root hub lost Vbus power
usb_set_device_state (9) - change a device's current state (usbcore, hcds)
utf8 (3perl)         - Perl pragma to enable/disable UTF-8 (or UTF-EBCDIC) in...