hwdb: deprecate the POINTINGSTICK_CONST_ACCEL property

The only known consumer of this property was libinput but it stopped using
this property since libinput 1.9 (released Oct 2017). This property is
arguably not one that should be in systemd anyway - it's not a
hardware-specific property but rather a factor of the acceleration method
employed by whatever userspace handles the events.

Deprecate it but leave the values in place for backwards compatibility.
This commit is contained in:
Peter Hutterer 2018-07-13 08:39:09 +10:00 committed by Zbigniew Jędrzejewski-Szmek
parent 4842263577
commit 03bde6de10
1 changed files with 6 additions and 1 deletions

View File

@ -43,7 +43,7 @@
# udevadm info /dev/input/eventXX.
#
# Allowed properties are:
# POINTINGSTICK_CONST_ACCEL
# POINTINGSTICK_CONST_ACCEL (deprecated)
# POINTINGSTICK_SENSITIVITY
#
# Entries should be sorted with growing _SENSITIVITY and _CONST_ACCEL.
@ -52,6 +52,11 @@
# POINTINGSTICK_CONST_ACCEL #
#########################################
#
# DO NOT USE THIS PROPERTY. This property is kept for backwards
# compatibility. The only known consumer, libinput, stopped reading this
# property in version 1.9.0. No new entries for this property should be
# added.
#
# Trackpoint const accel settings are specified as
# POINTINGSTICK_CONST_ACCEL=<accel>
#