HID: fix a couple of off-by-ones
authorJiri Kosina <jkosina@suse.cz>
Thu, 21 Aug 2014 14:57:48 +0000 (09:57 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 5 Sep 2014 23:34:12 +0000 (16:34 -0700)
commit1de1376b8e805c553d28354c9ae5d5fddb8bbff8
treef10ab0a08d9c420c03dd943602f25b39c593df05
parentb165b85cb5359d7d223b6d4fa645302891c44013
HID: fix a couple of off-by-ones

commit 4ab25786c87eb20857bbb715c3ae34ec8fd6a214 upstream.

There are a few very theoretical off-by-one bugs in report descriptor size
checking when performing a pre-parsing fixup. Fix those.

Reported-by: Ben Hawkes <hawkes@google.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hid/hid-cherry.c
drivers/hid/hid-kye.c
drivers/hid/hid-lg.c
drivers/hid/hid-monterey.c
drivers/hid/hid-petalynx.c
drivers/hid/hid-sunplus.c