From: Ratan Nalumasu <ratan@google.com>
Date: Sat, 22 Sep 2012 18:46:30 +0000 (-0700)
Subject: HID: hidraw: don't deallocate memory when it is in use
X-Git-Tag: v3.2.31~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=163aec38df496440970fbbe37f24cd4be9fea1d8;p=pandora-kernel.git

HID: hidraw: don't deallocate memory when it is in use

commit 4fe9f8e203fdad1524c04beb390f3c6099781ed9 upstream.

When a device is unplugged, wait for all processes that have opened the device
to close before deallocating the device.

Signed-off-by: Ratan Nalumasu <ratan@google.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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