arm/mach-at91/pm : fix possible object reference leak
authorPeng Hao <[email protected]>
Tue, 2 Apr 2019 14:12:38 +0000 (22:12 +0800)
committerLudovic Desroches <[email protected]>
Thu, 4 Apr 2019 10:00:24 +0000 (12:00 +0200)
commitba5e60c9b75dec92d4c695b928f69300b17d7686
treef6c605edc18d608a720942ded108f7a7c8a0f0f4
parente7dfb6d04e4715be1f3eb2c60d97b753fd2e4516
arm/mach-at91/pm : fix possible object reference leak

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 <[email protected]>
Signed-off-by: Peng Hao <[email protected]>
Signed-off-by: Ludovic Desroches <[email protected]>
arch/arm/mach-at91/pm.c