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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>
Thu, 9 Jan 2014 20:24:24 +0000 (12:24 -0800)
commit2d8ccbd72d8e44d40daa7500a5a78cc8ccad02f1
tree493244f3a14ddd40f725b742fed45d11b39f332ctree | snapshot
parentc074c8f4a7135a4175a73a8b87564c68b71746fecommit | 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
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