From: Johan Hovold <johan@kernel.org>
Date: Tue, 1 Nov 2016 10:38:18 +0000 (+0100)
Subject: mfd: core: Fix device reference leak in mfd_clone_cell
X-Git-Tag: v3.2.85~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9df583647cb8f005bc45119a1cbcd1c8320e1558;p=pandora-kernel.git

mfd: core: Fix device reference leak in mfd_clone_cell

commit 722f191080de641f023feaa7d5648caf377844f5 upstream.

Make sure to drop the reference taken by bus_find_device_by_name()
before returning from mfd_clone_cell().

Fixes: a9bbba996302 ("mfd: add platform_device sharing support for mfd")
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

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