From: Jiri Kosina <jkosina@suse.cz>
Date: Mon, 15 Oct 2007 13:17:41 +0000 (+0200)
Subject: HID: fix HIDIOCGRDESC memory access in hidraw
X-Git-Tag: v2.6.24-rc1~1295
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=57d292bd7e6e72898e533687af481603597b1ca7;p=pandora-kernel.git

HID: fix HIDIOCGRDESC memory access in hidraw

Fix bogus copying of data into userspace when HIDIOCGRDESC is issued.
HID-transport layer makes sure that dev->hid->rdesc is not larger than
HID_MAX_DESCRIPTOR_SIZE.

Noticed-by: Al Viro <viro@ftp.linux.org.uk>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

Reading git-diff-tree failed