16 Mar
2022
16 Mar
'22
2:09 p.m.
On 16.03.2022 13:15, Miaoqian Lin wrote:
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The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done.
This function only calls of_node_put() in the regular path. And it will cause refcount leak in error path.
Fixes: fdbcb3cba54b ("ASoC: atmel: machine driver for at91sam9x5-wm8731 boards") Signed-off-by: Miaoqian Lin linmq006@gmail.com
Reviewed-by: Codrin Ciubotariu codrin.ciubotariu@microchip.com
Thanks!