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Commit 2a598da1 authored by Miaoqian Lin's avatar Miaoqian Lin Committed by Greg Kroah-Hartman
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usb: gadget: lpc32xx_udc: Fix refcount leak in lpc32xx_udc_probe



commit 4757c9ade34178b351580133771f510b5ffcf9c8 upstream.

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
of_node_put() will check NULL pointer.

Fixes: 24a28e42 ("USB: gadget driver for LPC32xx")
Cc: stable <stable@kernel.org>
Signed-off-by: default avatarMiaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220603140246.64529-1-linmq006@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 84e6d0af
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