Currently trying to configure the fingerprint reader feature on my RHEL7.2 running on HP ZBook as part of a corporate assignment.
Has anyone done it? Still not working for me.

OS information: Linux nclhp02523 3.10.0-327.4.4.el7.x86_64 #1 SMP Thu Dec 17 15:51:24 EST 2015 x86_64 x86_64 x86_64 GNU/Linux
Hardware information: HP ZBook
Fingerprint HW: Validity Sensors, Inc. VFS495 Fingerprint Reader

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Couple of things I have done,
1- Installed:

[nleon@nclhp02523 pam.d]$ rpm -qa | grep fprint
libfprint-0.5.0-3.el7.x86_64
fprintd-0.5.0-4.0.el7_0.x86_64
fprintd-pam-0.5.0-4.0.el7_0.x86_64

2- Tried to enabled the fprintd-service and got this message:

[nleon@nclhp02523 pam.d]$ systemctl enable fprintd
The unit files have no [Install] section. They are not meant to be enabled
using systemctl.
Possible reasons for having this kind of units are:
1) A unit may be statically enabled by being symlinked from another unit's
   .wants/ or .requires/ directory.
2) A unit's purpose may be to act as a helper for some other unit which has
   a requirement dependency on it.
3) A unit may be started when needed via activation (socket, path, timer,
   D-Bus, udev, scripted systemctl call, ...).

3- Service status reads:

[nleon@nclhp02523 pam.d]$ systemctl status fprintd
● fprintd.service - Fingerprint Authentication Daemon
   Loaded: loaded (/usr/lib/systemd/system/fprintd.service; static; vendor preset: disabled)
   Active: inactive (dead)
     Docs: man:fprintd(1)

Mar 30 11:16:12 nclhp02523 fprintd[14042]: ** Message: D-Bus service launched with name: net.reactivated.Fprint
Mar 30 11:16:12 nclhp02523 fprintd[14042]: ** Message: entering main loop
Mar 30 11:16:16 nclhp02523 systemd[1]: Started Fingerprint Authentication Daemon.
Mar 30 11:16:43 nclhp02523 fprintd[14042]: ** Message: No devices in use, exit
Mar 30 11:21:36 nclhp02523 systemd[1]: Starting Fingerprint Authentication Daemon...
Mar 30 11:21:36 nclhp02523 systemd[1]: Started Fingerprint Authentication Daemon.
Mar 30 11:21:36 nclhp02523 fprintd[14695]: Launching FprintObject
Mar 30 11:21:36 nclhp02523 fprintd[14695]: ** Message: D-Bus service launched with name: net.reactivated.Fprint
Mar 30 11:21:36 nclhp02523 fprintd[14695]: ** Message: entering main loop
Mar 30 11:22:06 nclhp02523 fprintd[14695]: ** Message: No devices in use, exit

4- Device is shown on lsusb:

[nleon@nclhp02523 pam.d]$ lsusb | grep Finger
Bus 001 Device 003: ID 138a:003f Validity Sensors, Inc. VFS495 Fingerprint Reader

5- fprintd-enroll output:

[nleon@nclhp02523 pam.d]$ fprintd-enroll
list_devices failed: No devices available