GitLab

New driver for VFS5011 138a:0011 and 138a:0018

https://bugs.freedesktop.org/show_bug.cgi?id=61692

[vasilykh]:
	- use g_get_real_time() instead of non-portable time()
	- use g_free() instead of free()
	- comment out "RECV(VFS5011_IN_ENDPOINT_CTRL2, 8)"

Some scanners provide hardware assistance in frame assemling, i.e.
horizontal and vertical offset to previous frame is provided. This
commit improves code to utilise that assistance. Sensors without
hardware assistance will use software algorithm, which was also
improved to do search in horizontal direction.

add TEST=="power/control"... to test for the presence of the file
before setting it.

See https://bugzilla.redhat.com/show_bug.cgi?id=950205

https://bugs.freedesktop.org/show_bug.cgi?id=87414

Without subdir-object automake throws warnings like this one:

Makefile.am:x: warning: source file 'drivers/aes2550.c' is in a subdirectory,
Makefile.am:x: but option 'subdir-objects' is disabled

pixman is very lightweight library for pixel manipulation, and it
has no dependencies except glibc, so using it instead of gdkpixbuf/imagemagick
makes list for libfprint dependencies a bit shorter.

This driver handles EgisTec ES603 device, ID 1c7a:0603

Imaging drivers aren't allowed to change number of enroll stages anymore,
all that imaging driver does is providing image to the upper layer.
Upper layer decides if it needs more scans.

Imaging drivers aren't allowed to change number of enroll stages anymore,
all that imaging driver does is providing image to the upper layer.
Upper layer decides if it needs more scans.

Since 5 scans for enroll was introduced it's not necessary to lower
bz3_threshold anymore, there's a good probability that scan to verify matches
with at least one enrolled sample.

This feature dramatically improves matching rate on devices with small
sensors.

Imaging driver, handles UPEK 147e:2020 device

fp_dev_img_capture() is not implemented and returns -ENOTSUPP for all devices
since migration to asynchronous model. This commit implement missing functionality

This driver supports AES3500 device (08ff:5731) and utilizes common routines from
AES4000.

AES3500 and AES4000 are pretty similar devices, have same
command send, the only difference is in image size and init sequence.
Extract common routines from AES4K to be used later in AES3500 driver

https://bugs.freedesktop.org/show_bug.cgi?id=64351

045e:00bb isn't a stand-alone fingerprint reader, but a keyboard
with a reader integrated.

https://bugs.freedesktop.org/show_bug.cgi?id=66659

The blacklisted devices weren't correctly checked for past the first
item, as we weren't using the right index to get the product ID
from the ID table.

Or rather, it never returns errors and aborts instead if
memory cannot be allocated, so remove code that handled
failures.

https://bugs.freedesktop.org/show_bug.cgi?id=57869

https://bugs.freedesktop.org/show_bug.cgi?id=63755

Replace AC_LANG_PROGRAM with AC_LANG_SOURCE and INCLUDES with AM_CFLAGS to fix
autoreconf warnings

https://bugs.freedesktop.org/show_bug.cgi?id=62748

We're using g_slist_free_full which was introduced in glib-2.28

https://bugs.freedesktop.org/show_bug.cgi?id=59790

https://bugs.freedesktop.org/show_bug.cgi?id=59320

AM_CONFIG_HEADER is obsolete, use AC_CONFIG_HEADERS instead of it.

https://bugs.freedesktop.org/show_bug.cgi?id=59320

https://bugs.freedesktop.org/show_bug.cgi?id=59076

Re-check device state after fpi_drvcb_enroll_stage_completed().
If enrollment was cancelled after non-completing stage, we must
not restart acquire as it would confuse the internal state machine.

https://bugs.freedesktop.org/show_bug.cgi?id=57829

https://bugs.freedesktop.org/show_bug.cgi?id=57829

Call error callback before resetting img_transfer to NULL. This
variable is internally used to detect if we are still in imaging
loop and the call to execute_state_change() needs to be postponed.
Since this is the final thing imaging_complete() we can't reset
img_transfer until just before this call.

https://bugs.freedesktop.org/show_bug.cgi?id=57829

It can come before we finish reading the status register on some
cases. Arm the irq handler early, and fix the state machine to
handle early irq properly.

https://bugs.freedesktop.org/show_bug.cgi?id=57834

Due to missing quotes

If the image is too small some coordinates can become negative.
Handle this to avoid memory corruption.

https://bugs.freedesktop.org/show_bug.cgi?id=57730

Fixes dist when aesX660 drivers are disabled from the build.

https://bugs.freedesktop.org/show_bug.cgi?id=57724