K 10
svn:author
V 8
dumbbell
K 8
svn:date
V 27
2018-01-27T16:48:29.948753Z
K 7
svn:log
V 344
psm: Don't try to detect trackpoint packets if the Elantech device has none

This fixes a panic when `EVDEV_SUPPORT` is enabled: if a trackpoint
packet was detected but there was no trackpoint, we still tried to emit an
evdev event even though the associated relative evdev device (`evdev_r`)
was not initialized.

PR:		225339
MFC of:		r328191

END