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(parent: 8052c06) | patch
arm/mach-at91/pm : fix possible object reference leak
authorPeng Hao <peng.hao2@zte.com.cn>
Tue, 2 Apr 2019 14:12:38 +0000 (22:12 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 8 May 2019 05:21:49 +0000 (07:21 +0200)
commit69da58b7386cb205856c1304f390a2baba3986f6
treedfd3101ce719b96f50014de93e1358e6ad6e751btree | snapshot
parent8052c066e6d0d269644630458f7553750adf352ecommit | diff
arm/mach-at91/pm : fix possible object reference leak

[ Upstream commit ba5e60c9b75dec92d4c695b928f69300b17d7686 ]

of_find_device_by_node() takes a reference to the struct device
when it finds a match via get_device. When returning error we should
call put_device.

Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Signed-off-by: Peng Hao <peng.hao2@zte.com.cn>
Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/mach-at91/pm.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;