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(parent: 2efb73f) | patch
Input: allocate absinfo data when setting ABS capability
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 27 Dec 2013 01:44:29 +0000 (17:44 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 8 Jan 2014 17:42:12 +0000 (09:42 -0800)
commit1b01494b82bf4f46821dd4dda2bb35aa43415eeb
tree667104c904b53911d6e7e63e5d8066aa9d902795tree | snapshot
parent2efb73fb4f0f5081ba6450e789b52f70247c80d9commit | diff
Input: allocate absinfo data when setting ABS capability

commit 28a2a2e1aedbe2d8b2301e6e0e4e63f6e4177aca upstream.

We need to make sure we allocate absinfo data when we are setting one of
EV_ABS/ABS_XXX capabilities, otherwise we may bomb when we try to emit this
event.

Rested-by: Paul Cercueil <pcercuei@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/input/input.c diff | blob | history
Domain: System / Kernel;