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power: reset: zx-reboot: put device node in zx_reboot_probe()
authorAlexey Khoroshilov <khoroshilov@ispras.ru>
Sat, 2 Jun 2018 22:22:05 +0000 (01:22 +0300)
committerSebastian Reichel <sre@kernel.org>
Thu, 28 Jun 2018 12:20:38 +0000 (14:20 +0200)
commitf052df96c46dbe52fbacd02189e7906f41686f27
treeff9b56a3ecf489bd90ab9cb5db033b465a9ae3e1
parent91937b1478aa3e9eb93d6f68283786f3553213b3
power: reset: zx-reboot: put device node in zx_reboot_probe()

zx_reboot_probe() increments refcnt of zx296702-pcu device node by
of_find_compatible_node() and leaves it undecremented on both
successful and error paths.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Reviewed-by: Nicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
drivers/power/reset/zx-reboot.c