cosmetic udev glitches

[Simon Thum]

Hi all,

I just upgraded my X to use udev. It generally went fine, but  I noticed
two minor issues:

At first, the device names have quotation marks. As in

xinput list
...
⎜     "ImExPS/2 Logitech Wheel Mouse"           id=7    [slave  pointer
 (2)]

I looked up the source, but found nothing obvious. Is this expected
behavior?

Second, udev seems to add my mouse (and others) twice, resulting in some
log spam. Excerpt:

[  5571.537] (II) config/udev: Adding input device "ImExPS/2 Logitech
Wheel Mouse" (/dev/input/event3)
(...)
[  5571.538] (II) XINPUT: Adding extended input device ""ImExPS/2
Logitech Wheel Mouse"" (type: MOUSE)
[  5571.538] (II) "ImExPS/2 Logitech Wheel Mouse": initialized for
relative axes.
[  5571.538] (II) config/udev: Adding input device "ImExPS/2 Logitech
Wheel Mouse" (/dev/input/mouse0)
[  5571.538] (**) "ImExPS/2 Logitech Wheel Mouse": Applying InputClass
"evdev catchall"
[  5571.538] (**) "ImExPS/2 Logitech Wheel Mouse": always reports core
events
[  5571.538] (**) "ImExPS/2 Logitech Wheel Mouse": Device:
"/dev/input/mouse0"
[  5571.539] (EE) ioctl EVIOCGNAME failed: Inappropriate ioctl for device
[  5571.539] (II) UnloadModule: "evdev"
[  5571.539] (EE) PreInit returned NULL for ""ImExPS/2 Logitech Wheel
Mouse""


Things work fine here, I just wanted to make sure whether my
configuration is broken or these are known issues.

In case it helps, I did:
udevadm info --attribute-walk --name /dev/input/mouse0

Udevadm info starts with the device specified by the devpath and then
walks up the chain of parent devices. It prints for every device
found, all possible attributes in the udev rules key format.
A rule to match, can be composed by the attributes of the device
and the attributes from one single parent device.

  looking at device '/devices/platform/i8042/serio1/input/input3/mouse0':
    KERNEL=="mouse0"
    SUBSYSTEM=="input"
    DRIVER==""

  looking at parent device '/devices/platform/i8042/serio1/input/input3':
    KERNELS=="input3"
    SUBSYSTEMS=="input"
    DRIVERS==""
    ATTRS{name}=="ImExPS/2 Logitech Wheel Mouse"
    ATTRS{phys}=="isa0060/serio1/input0"
    ATTRS{uniq}==""